2216402604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163307}}^1$

素因数の和:163359

約数の個数: 72

約数和(自身を含む): 6241631760

約数和(自身を除く): 4025229156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 163307, 326614, 489921, 653228, 979842, 1469763, 1959684, 2122991, 2939526, 4245982, 4735903, 5879052, 6368973, 8491964, 9471806, 12737946, 14207709, 18943612, 19106919, 25475892, 28415418, 38213838, 42623127, 56830836, 61566739, 76427676, 85246254, 123133478, 170492508, 184700217, 246266956, 369400434, 554100651, 738800868, 1108201302, 2216402604]

約数ペア:

[(1, 2216402604), (2, 1108201302), (3, 738800868), (4, 554100651), (6, 369400434), (9, 246266956), (12, 184700217), (13, 170492508), (18, 123133478), (26, 85246254), (29, 76427676), (36, 61566739), (39, 56830836), (52, 42623127), (58, 38213838), (78, 28415418), (87, 25475892), (116, 19106919), (117, 18943612), (156, 14207709), (174, 12737946), (234, 9471806), (261, 8491964), (348, 6368973), (377, 5879052), (468, 4735903), (522, 4245982), (754, 2939526), (1044, 2122991), (1131, 1959684), (1508, 1469763), (2262, 979842), (3393, 653228), (4524, 489921), (6786, 326614), (13572, 163307)]