2008077838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2087399}}^1$

素因数の和:2087451

約数の個数: 16

約数和(自身を含む): 3331490400

約数和(自身を除く): 1323412562

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2087399, 4174798, 27136187, 54272374, 77233763, 154467526, 1004038919, 2008077838]

約数ペア:

[(1, 2008077838), (2, 1004038919), (13, 154467526), (26, 77233763), (37, 54272374), (74, 27136187), (481, 4174798), (962, 2087399)]