2915653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 3386880

約数和(自身を除く): 471227

約数列:

[1, 13, 17, 79, 167, 221, 1027, 1343, 2171, 2839, 13193, 17459, 36907, 171509, 224281, 2915653]

約数ペア:

[(1, 2915653), (13, 224281), (17, 171509), (79, 36907), (167, 17459), (221, 13193), (1027, 2839), (1343, 2171)]