2012131247

素因数分解:

$7^2\times {\mathrm{5059}}^1\times {\mathrm{8117}}^1$

素因数の和:13190

約数の個数: 12

約数和(自身を含む): 2341393560

約数和(自身を除く): 329262313

約数列:

[1, 7, 49, 5059, 8117, 35413, 56819, 247891, 397733, 41063903, 287447321, 2012131247]

約数ペア:

[(1, 2012131247), (7, 287447321), (49, 41063903), (5059, 397733), (8117, 247891), (35413, 56819)]