1330593044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{30240751}}^1$

素因数の和:30240766

約数の個数: 12

約数和(自身を含む): 2540223168

約数和(自身を除く): 1209630124

約数列:

[1, 2, 4, 11, 22, 44, 30240751, 60481502, 120963004, 332648261, 665296522, 1330593044]

約数ペア:

[(1, 1330593044), (2, 665296522), (4, 332648261), (11, 120963004), (22, 60481502), (44, 30240751)]