1330694590

素因数分解:

$2^1\times 5^1\times {\mathrm{10151}}^1\times {\mathrm{13109}}^1$

素因数の和:23267

約数の個数: 16

約数和(自身を含む): 2395668960

約数和(自身を除く): 1064974370

約数列:

[1, 2, 5, 10, 10151, 13109, 20302, 26218, 50755, 65545, 101510, 131090, 133069459, 266138918, 665347295, 1330694590]

約数ペア:

[(1, 1330694590), (2, 665347295), (5, 266138918), (10, 133069459), (10151, 131090), (13109, 101510), (20302, 65545), (26218, 50755)]