2013410403

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3150877}}^1$

素因数の和:3150954

約数の個数: 12

約数和(自身を含む): 2949221808

約数和(自身を除く): 935811405

約数列:

[1, 3, 9, 71, 213, 639, 3150877, 9452631, 28357893, 223712267, 671136801, 2013410403]

約数ペア:

[(1, 2013410403), (3, 671136801), (9, 223712267), (71, 28357893), (213, 9452631), (639, 3150877)]