2013176571

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{120283}}^1$

素因数の和:121090

約数の個数: 16

約数和(自身を含む): 3071572224

約数和(自身を除く): 1058395653

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 16737, 120283, 360849, 841981, 2525943, 95865551, 287596653, 671058857, 2013176571]

約数ペア:

[(1, 2013176571), (3, 671058857), (7, 287596653), (21, 95865551), (797, 2525943), (2391, 841981), (5579, 360849), (16737, 120283)]