2980907911

素因数分解:

${\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{667019}}^1$

素因数の和:667169

約数の個数: 8

約数和(自身を含む): 3081632400

約数和(自身を除く): 100724489

約数列:

[1, 41, 109, 4469, 667019, 27347779, 72705071, 2980907911]

約数ペア:

[(1, 2980907911), (41, 72705071), (109, 27347779), (4469, 667019)]