2085451908

素因数分解:

$2^2\times 3^1\times {\mathrm{4357}}^1\times {\mathrm{39887}}^1$

素因数の和:44251

約数の個数: 24

約数和(自身を含む): 4867293312

約数和(自身を除く): 2781841404

約数列:

[1, 2, 3, 4, 6, 12, 4357, 8714, 13071, 17428, 26142, 39887, 52284, 79774, 119661, 159548, 239322, 478644, 173787659, 347575318, 521362977, 695150636, 1042725954, 2085451908]

約数ペア:

[(1, 2085451908), (2, 1042725954), (3, 695150636), (4, 521362977), (6, 347575318), (12, 173787659), (4357, 478644), (8714, 239322), (13071, 159548), (17428, 119661), (26142, 79774), (39887, 52284)]