2166176402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{26357}}^1$

素因数の和:26510

約数の個数: 32

約数和(自身を含む): 3653218800

約数和(自身を除く): 1487042398

約数列:

[1, 2, 13, 26, 29, 58, 109, 218, 377, 754, 1417, 2834, 3161, 6322, 26357, 41093, 52714, 82186, 342641, 685282, 764353, 1528706, 2872913, 5745826, 9936589, 19873178, 37347869, 74695738, 83314477, 166628954, 1083088201, 2166176402]

約数ペア:

[(1, 2166176402), (2, 1083088201), (13, 166628954), (26, 83314477), (29, 74695738), (58, 37347869), (109, 19873178), (218, 9936589), (377, 5745826), (754, 2872913), (1417, 1528706), (2834, 764353), (3161, 685282), (6322, 342641), (26357, 82186), (41093, 52714)]