2598806

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 4760640

約数和(自身を除く): 2161834

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 173, 203, 259, 346, 406, 518, 1073, 1211, 2146, 2422, 5017, 6401, 7511, 10034, 12802, 15022, 35119, 44807, 70238, 89614, 185629, 371258, 1299403, 2598806]

約数ペア:

[(1, 2598806), (2, 1299403), (7, 371258), (14, 185629), (29, 89614), (37, 70238), (58, 44807), (74, 35119), (173, 15022), (203, 12802), (259, 10034), (346, 7511), (406, 6401), (518, 5017), (1073, 2422), (1211, 2146)]