2015431572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2181203}}^1$

素因数の和:2181228

約数の個数: 48

約数和(自身を含む): 5863076352

約数和(自身を除く): 3847644780

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2181203, 4362406, 6543609, 8724812, 13087218, 15268421, 23993233, 26174436, 30536842, 45805263, 47986466, 61073684, 71979699, 91610526, 95972932, 143959398, 167952631, 183221052, 287918796, 335905262, 503857893, 671810524, 1007715786, 2015431572]

約数ペア:

[(1, 2015431572), (2, 1007715786), (3, 671810524), (4, 503857893), (6, 335905262), (7, 287918796), (11, 183221052), (12, 167952631), (14, 143959398), (21, 95972932), (22, 91610526), (28, 71979699), (33, 61073684), (42, 47986466), (44, 45805263), (66, 30536842), (77, 26174436), (84, 23993233), (132, 15268421), (154, 13087218), (231, 8724812), (308, 6543609), (462, 4362406), (924, 2181203)]