2069913276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 5898896640

約数和(自身を除く): 3828983364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 47, 57, 62, 67, 76, 93, 94, 114, 124, 134, 141, 171, 186, 188, 201, 228, 268, 279, 282, 342, 372, 402, 423, 558, 564, 589, 603, 684, 804, 846, 893, 961, 1116, 1178, 1206, 1273, 1457, 1692, 1767, 1786, 1922, 2077, 2356, 2412, 2546, 2679, 2883, 2914, 3149, 3534, 3572, 3819, 3844, 4154, 4371, 5092, 5301, 5358, 5766, 5828, 6231, 6298, 7068, 7638, 8037, 8308, 8649, 8742, 9447, 10602, 10716, 11457, 11532, 12462, 12596, 13113, 15276, 16074, 17298, 17484, 18259, 18693, 18894, 21204, 22914, 24924, 26226, 27683, 28341, 32148, 34596, 36518, 37386, 37788, 39463, 45167, 45828, 52452, 54777, 55366, 56682, 59831, 64387, 73036, 74772, 78926, 83049, 90334, 97619, 109554, 110732, 113364, 118389, 119662, 128774, 135501, 157852, 164331, 166098, 179493, 180668, 193161, 195238, 219108, 236778, 239324, 249147, 257548, 271002, 292857, 328662, 332196, 355167, 358986, 386322, 390476, 406503, 473556, 498294, 538479, 542004, 579483, 585714, 657324, 710334, 717972, 772644, 813006, 858173, 878571, 996588, 1076958, 1158966, 1171428, 1223353, 1420668, 1626012, 1716346, 1757142, 1854761, 2153916, 2317932, 2446706, 2574519, 3026189, 3432692, 3514284, 3670059, 3709522, 4893412, 5149038, 5564283, 6052378, 7340118, 7419044, 7723557, 9078567, 10298076, 11010177, 11128566, 12104756, 14680236, 15447114, 16692849, 18157134, 22020354, 22257132, 27235701, 30894228, 33385698, 36314268, 44040708, 54471402, 57497591, 66771396, 108942804, 114995182, 172492773, 229990364, 344985546, 517478319, 689971092, 1034956638, 2069913276]

約数ペア:

[(1, 2069913276), (2, 1034956638), (3, 689971092), (4, 517478319), (6, 344985546), (9, 229990364), (12, 172492773), (18, 114995182), (19, 108942804), (31, 66771396), (36, 57497591), (38, 54471402), (47, 44040708), (57, 36314268), (62, 33385698), (67, 30894228), (76, 27235701), (93, 22257132), (94, 22020354), (114, 18157134), (124, 16692849), (134, 15447114), (141, 14680236), (171, 12104756), (186, 11128566), (188, 11010177), (201, 10298076), (228, 9078567), (268, 7723557), (279, 7419044), (282, 7340118), (342, 6052378), (372, 5564283), (402, 5149038), (423, 4893412), (558, 3709522), (564, 3670059), (589, 3514284), (603, 3432692), (684, 3026189), (804, 2574519), (846, 2446706), (893, 2317932), (961, 2153916), (1116, 1854761), (1178, 1757142), (1206, 1716346), (1273, 1626012), (1457, 1420668), (1692, 1223353), (1767, 1171428), (1786, 1158966), (1922, 1076958), (2077, 996588), (2356, 878571), (2412, 858173), (2546, 813006), (2679, 772644), (2883, 717972), (2914, 710334), (3149, 657324), (3534, 585714), (3572, 579483), (3819, 542004), (3844, 538479), (4154, 498294), (4371, 473556), (5092, 406503), (5301, 390476), (5358, 386322), (5766, 358986), (5828, 355167), (6231, 332196), (6298, 328662), (7068, 292857), (7638, 271002), (8037, 257548), (8308, 249147), (8649, 239324), (8742, 236778), (9447, 219108), (10602, 195238), (10716, 193161), (11457, 180668), (11532, 179493), (12462, 166098), (12596, 164331), (13113, 157852), (15276, 135501), (16074, 128774), (17298, 119662), (17484, 118389), (18259, 113364), (18693, 110732), (18894, 109554), (21204, 97619), (22914, 90334), (24924, 83049), (26226, 78926), (27683, 74772), (28341, 73036), (32148, 64387), (34596, 59831), (36518, 56682), (37386, 55366), (37788, 54777), (39463, 52452), (45167, 45828)]