20110171879

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{33577}}^1$

素因数の和:34327

約数の個数: 24

約数和(自身を含む): 24804740160

約数和(自身を除く): 4694568281

約数列:

[1, 7, 17, 49, 119, 719, 833, 5033, 12223, 33577, 35231, 85561, 235039, 570809, 598927, 1645273, 3995663, 24141863, 27969641, 168993041, 410411671, 1182951287, 2872881697, 20110171879]

約数ペア:

[(1, 20110171879), (7, 2872881697), (17, 1182951287), (49, 410411671), (119, 168993041), (719, 27969641), (833, 24141863), (5033, 3995663), (12223, 1645273), (33577, 598927), (35231, 570809), (85561, 235039)]