2017052715

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{890531}}^1$

素因数の和:890690

約数の個数: 16

約数和(自身を含む): 3248660736

約数和(自身を除く): 1231608021

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 890531, 2671593, 4452655, 13357965, 134470181, 403410543, 672350905, 2017052715]

約数ペア:

[(1, 2017052715), (3, 672350905), (5, 403410543), (15, 134470181), (151, 13357965), (453, 4452655), (755, 2671593), (2265, 890531)]