2216110456

素因数分解:

$2^3\times 7^2\times {\mathrm{1163}}^1\times {\mathrm{4861}}^1$

素因数の和:6044

約数の個数: 48

約数和(自身を含む): 4838759640

約数和(自身を除く): 2622649184

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1163, 2326, 4652, 4861, 8141, 9304, 9722, 16282, 19444, 32564, 34027, 38888, 56987, 65128, 68054, 113974, 136108, 227948, 238189, 272216, 455896, 476378, 952756, 1905512, 5653343, 11306686, 22613372, 39573401, 45226744, 79146802, 158293604, 277013807, 316587208, 554027614, 1108055228, 2216110456]

約数ペア:

[(1, 2216110456), (2, 1108055228), (4, 554027614), (7, 316587208), (8, 277013807), (14, 158293604), (28, 79146802), (49, 45226744), (56, 39573401), (98, 22613372), (196, 11306686), (392, 5653343), (1163, 1905512), (2326, 952756), (4652, 476378), (4861, 455896), (8141, 272216), (9304, 238189), (9722, 227948), (16282, 136108), (19444, 113974), (32564, 68054), (34027, 65128), (38888, 56987)]