1330881722

素因数分解:

$2^1\times {\mathrm{911}}^1\times {\mathrm{730451}}^1$

素因数の和:731364

約数の個数: 8

約数和(自身を含む): 1998516672

約数和(自身を除く): 667634950

約数列:

[1, 2, 911, 1822, 730451, 1460902, 665440861, 1330881722]

約数ペア:

[(1, 1330881722), (2, 665440861), (911, 1460902), (1822, 730451)]