2102490434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{617}}^1\times {\mathrm{14081}}^1$

素因数の和:14722

約数の個数: 24

約数和(自身を含む): 3472367724

約数和(自身を除く): 1369877290

約数列:

[1, 2, 11, 22, 121, 242, 617, 1234, 6787, 13574, 14081, 28162, 74657, 149314, 154891, 309782, 1703801, 3407602, 8687977, 17375954, 95567747, 191135494, 1051245217, 2102490434]

約数ペア:

[(1, 2102490434), (2, 1051245217), (11, 191135494), (22, 95567747), (121, 17375954), (242, 8687977), (617, 3407602), (1234, 1703801), (6787, 309782), (13574, 154891), (14081, 149314), (28162, 74657)]