2497431326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{46381}}^1$

素因数の和:46524

約数の個数: 32

約数和(自身を含む): 4285696800

約数和(自身を除く): 1788265474

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 1417, 2071, 2834, 4142, 26923, 46381, 53846, 92762, 602953, 881239, 1205906, 1762478, 5055529, 10111058, 11456107, 22912214, 65721877, 96055051, 131443754, 192110102, 1248715663, 2497431326]

約数ペア:

[(1, 2497431326), (2, 1248715663), (13, 192110102), (19, 131443754), (26, 96055051), (38, 65721877), (109, 22912214), (218, 11456107), (247, 10111058), (494, 5055529), (1417, 1762478), (2071, 1205906), (2834, 881239), (4142, 602953), (26923, 92762), (46381, 53846)]