2019514068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 288

約数和(自身を含む): 6255849600

約数和(自身を除く): 4236335532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 59, 61, 66, 78, 99, 109, 117, 118, 122, 132, 143, 156, 177, 183, 198, 218, 234, 236, 244, 286, 327, 354, 366, 396, 429, 436, 468, 531, 549, 572, 649, 654, 671, 708, 732, 767, 793, 858, 981, 1062, 1098, 1199, 1287, 1298, 1308, 1342, 1417, 1534, 1586, 1716, 1947, 1962, 2013, 2124, 2196, 2301, 2379, 2398, 2574, 2596, 2684, 2834, 3068, 3172, 3597, 3599, 3894, 3924, 4026, 4251, 4602, 4758, 4796, 5148, 5668, 5841, 6039, 6431, 6649, 6903, 7137, 7194, 7198, 7788, 8052, 8437, 8502, 8723, 9204, 9516, 10791, 10797, 11682, 12078, 12753, 12862, 13298, 13806, 14274, 14388, 14396, 15587, 16874, 17004, 17446, 19293, 19947, 21582, 21594, 23364, 24156, 25311, 25506, 25724, 26169, 26596, 27612, 28548, 31174, 32391, 33748, 34892, 38586, 39589, 39894, 43164, 43188, 46761, 46787, 50622, 51012, 52338, 57879, 59841, 62348, 64782, 70741, 73139, 75933, 77172, 78507, 79178, 79788, 83603, 86437, 93522, 93574, 101244, 104676, 115758, 118767, 119682, 129564, 140283, 140361, 141482, 146278, 151866, 157014, 158356, 167206, 172874, 187044, 187148, 212223, 219417, 231516, 237534, 239364, 250809, 259311, 280566, 280722, 282964, 292556, 303732, 314028, 334412, 345748, 356301, 392291, 421083, 424446, 438834, 475068, 501618, 514657, 518622, 561132, 561444, 636669, 658251, 712602, 752427, 777933, 784582, 842166, 848892, 877668, 919633, 950807, 1003236, 1029314, 1037244, 1176873, 1273338, 1316502, 1425204, 1504854, 1543971, 1555866, 1569164, 1684332, 1839266, 1901614, 2058628, 2353746, 2546676, 2633004, 2758899, 2852421, 3009708, 3087942, 3111732, 3530619, 3678532, 3803228, 4315201, 4631913, 4707492, 5099783, 5517798, 5704842, 6175884, 7061238, 8276697, 8557263, 8630402, 9263826, 10199566, 11035596, 11409684, 12945603, 14122476, 15299349, 16553394, 17114526, 17260804, 18527652, 20399132, 25891206, 30598698, 33106788, 34229052, 38836809, 45898047, 51782412, 56097613, 61197396, 77673618, 91796094, 112195226, 155347236, 168292839, 183592188, 224390452, 336585678, 504878517, 673171356, 1009757034, 2019514068]

約数ペア:

[(1, 2019514068), (2, 1009757034), (3, 673171356), (4, 504878517), (6, 336585678), (9, 224390452), (11, 183592188), (12, 168292839), (13, 155347236), (18, 112195226), (22, 91796094), (26, 77673618), (33, 61197396), (36, 56097613), (39, 51782412), (44, 45898047), (52, 38836809), (59, 34229052), (61, 33106788), (66, 30598698), (78, 25891206), (99, 20399132), (109, 18527652), (117, 17260804), (118, 17114526), (122, 16553394), (132, 15299349), (143, 14122476), (156, 12945603), (177, 11409684), (183, 11035596), (198, 10199566), (218, 9263826), (234, 8630402), (236, 8557263), (244, 8276697), (286, 7061238), (327, 6175884), (354, 5704842), (366, 5517798), (396, 5099783), (429, 4707492), (436, 4631913), (468, 4315201), (531, 3803228), (549, 3678532), (572, 3530619), (649, 3111732), (654, 3087942), (671, 3009708), (708, 2852421), (732, 2758899), (767, 2633004), (793, 2546676), (858, 2353746), (981, 2058628), (1062, 1901614), (1098, 1839266), (1199, 1684332), (1287, 1569164), (1298, 1555866), (1308, 1543971), (1342, 1504854), (1417, 1425204), (1534, 1316502), (1586, 1273338), (1716, 1176873), (1947, 1037244), (1962, 1029314), (2013, 1003236), (2124, 950807), (2196, 919633), (2301, 877668), (2379, 848892), (2398, 842166), (2574, 784582), (2596, 777933), (2684, 752427), (2834, 712602), (3068, 658251), (3172, 636669), (3597, 561444), (3599, 561132), (3894, 518622), (3924, 514657), (4026, 501618), (4251, 475068), (4602, 438834), (4758, 424446), (4796, 421083), (5148, 392291), (5668, 356301), (5841, 345748), (6039, 334412), (6431, 314028), (6649, 303732), (6903, 292556), (7137, 282964), (7194, 280722), (7198, 280566), (7788, 259311), (8052, 250809), (8437, 239364), (8502, 237534), (8723, 231516), (9204, 219417), (9516, 212223), (10791, 187148), (10797, 187044), (11682, 172874), (12078, 167206), (12753, 158356), (12862, 157014), (13298, 151866), (13806, 146278), (14274, 141482), (14388, 140361), (14396, 140283), (15587, 129564), (16874, 119682), (17004, 118767), (17446, 115758), (19293, 104676), (19947, 101244), (21582, 93574), (21594, 93522), (23364, 86437), (24156, 83603), (25311, 79788), (25506, 79178), (25724, 78507), (26169, 77172), (26596, 75933), (27612, 73139), (28548, 70741), (31174, 64782), (32391, 62348), (33748, 59841), (34892, 57879), (38586, 52338), (39589, 51012), (39894, 50622), (43164, 46787), (43188, 46761)]