2051222316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:984

約数の個数: 192

約数和(自身を含む): 5947361280

約数和(自身を除く): 3896138964

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 47, 52, 58, 66, 78, 87, 94, 116, 132, 141, 143, 156, 174, 188, 282, 286, 319, 348, 377, 429, 517, 564, 572, 611, 638, 754, 858, 877, 957, 1034, 1131, 1222, 1276, 1363, 1508, 1551, 1716, 1754, 1833, 1914, 2068, 2262, 2444, 2631, 2726, 3102, 3508, 3666, 3828, 4089, 4147, 4524, 5262, 5452, 6204, 6721, 7332, 8178, 8294, 9647, 10524, 11401, 12441, 13442, 14993, 16356, 16588, 17719, 19294, 20163, 22802, 24882, 25433, 26884, 28941, 29986, 34203, 35438, 38588, 40326, 41219, 44979, 45604, 49764, 50866, 53157, 57882, 59972, 68406, 70876, 76299, 80652, 82438, 89958, 101732, 106314, 115764, 123657, 125411, 136812, 152598, 164876, 179916, 194909, 212628, 247314, 250822, 279763, 305196, 330629, 376233, 389818, 453409, 494628, 501644, 535847, 559526, 584727, 661258, 752466, 779636, 839289, 906818, 991887, 1071694, 1119052, 1169454, 1195351, 1322516, 1360227, 1504932, 1607541, 1678578, 1813636, 1983774, 2143388, 2338908, 2390702, 2720454, 3215082, 3357156, 3586053, 3636919, 3967548, 4781404, 5440908, 5894317, 6430164, 7172106, 7273838, 10910757, 11788634, 13148861, 14344212, 14547676, 15539563, 17682951, 21821514, 23577268, 26297722, 31079126, 35365902, 39446583, 43643028, 46618689, 52595444, 62158252, 70731804, 78893166, 93237378, 157786332, 170935193, 186474756, 341870386, 512805579, 683740772, 1025611158, 2051222316]

約数ペア:

[(1, 2051222316), (2, 1025611158), (3, 683740772), (4, 512805579), (6, 341870386), (11, 186474756), (12, 170935193), (13, 157786332), (22, 93237378), (26, 78893166), (29, 70731804), (33, 62158252), (39, 52595444), (44, 46618689), (47, 43643028), (52, 39446583), (58, 35365902), (66, 31079126), (78, 26297722), (87, 23577268), (94, 21821514), (116, 17682951), (132, 15539563), (141, 14547676), (143, 14344212), (156, 13148861), (174, 11788634), (188, 10910757), (282, 7273838), (286, 7172106), (319, 6430164), (348, 5894317), (377, 5440908), (429, 4781404), (517, 3967548), (564, 3636919), (572, 3586053), (611, 3357156), (638, 3215082), (754, 2720454), (858, 2390702), (877, 2338908), (957, 2143388), (1034, 1983774), (1131, 1813636), (1222, 1678578), (1276, 1607541), (1363, 1504932), (1508, 1360227), (1551, 1322516), (1716, 1195351), (1754, 1169454), (1833, 1119052), (1914, 1071694), (2068, 991887), (2262, 906818), (2444, 839289), (2631, 779636), (2726, 752466), (3102, 661258), (3508, 584727), (3666, 559526), (3828, 535847), (4089, 501644), (4147, 494628), (4524, 453409), (5262, 389818), (5452, 376233), (6204, 330629), (6721, 305196), (7332, 279763), (8178, 250822), (8294, 247314), (9647, 212628), (10524, 194909), (11401, 179916), (12441, 164876), (13442, 152598), (14993, 136812), (16356, 125411), (16588, 123657), (17719, 115764), (19294, 106314), (20163, 101732), (22802, 89958), (24882, 82438), (25433, 80652), (26884, 76299), (28941, 70876), (29986, 68406), (34203, 59972), (35438, 57882), (38588, 53157), (40326, 50866), (41219, 49764), (44979, 45604)]