1330403590

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1985677}}^1$

素因数の和:1985751

約数の個数: 16

約数和(自身を含む): 2430469872

約数和(自身を除く): 1100066282

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1985677, 3971354, 9928385, 19856770, 133040359, 266080718, 665201795, 1330403590]

約数ペア:

[(1, 1330403590), (2, 665201795), (5, 266080718), (10, 133040359), (67, 19856770), (134, 9928385), (335, 3971354), (670, 1985677)]