2831207041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{72911}}^1$

素因数の和:73056

約数の個数: 16

約数和(自身を含む): 3184796160

約数和(自身を除く): 353589119

約数列:

[1, 13, 29, 103, 377, 1339, 2987, 38831, 72911, 947843, 2114419, 7509833, 27487447, 97627829, 217785157, 2831207041]

約数ペア:

[(1, 2831207041), (13, 217785157), (29, 97627829), (103, 27487447), (377, 7509833), (1339, 2114419), (2987, 947843), (38831, 72911)]