2006282876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{146701}}^1$

素因数の和:146981

約数の個数: 24

約数和(自身を含む): 3795474144

約数和(自身を除く): 1789191268

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 13676, 146701, 293402, 586804, 1907113, 3814226, 7628452, 38582363, 77164726, 154329452, 501570719, 1003141438, 2006282876]

約数ペア:

[(1, 2006282876), (2, 1003141438), (4, 501570719), (13, 154329452), (26, 77164726), (52, 38582363), (263, 7628452), (526, 3814226), (1052, 1907113), (3419, 586804), (6838, 293402), (13676, 146701)]