2953934207

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1\times {\mathrm{3511}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 3397143552

約数和(自身を除く): 443209345

約数列:

[1, 7, 263, 457, 1841, 3199, 3511, 24577, 120191, 841337, 923393, 1604527, 6463751, 11231689, 421990601, 2953934207]

約数ペア:

[(1, 2953934207), (7, 421990601), (263, 11231689), (457, 6463751), (1841, 1604527), (3199, 923393), (3511, 841337), (24577, 120191)]