2101471541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1\times {\mathrm{5443}}^1$

素因数の和:7220

約数の個数: 16

約数和(自身を含む): 2398060224

約数和(自身を除く): 296588683

約数列:

[1, 13, 17, 221, 1747, 5443, 22711, 29699, 70759, 92531, 386087, 1202903, 9508921, 123615973, 161651657, 2101471541]

約数ペア:

[(1, 2101471541), (13, 161651657), (17, 123615973), (221, 9508921), (1747, 1202903), (5443, 386087), (22711, 92531), (29699, 70759)]