2463020027

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{45121}}^1$

素因数の和:45183

約数の個数: 24

約数和(自身を含む): 2972637360

約数和(自身を除く): 509617333

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 2873, 3211, 4199, 45121, 54587, 586573, 767057, 857299, 7625449, 9971741, 11144887, 14574083, 129632633, 144883531, 189463079, 2463020027]

約数ペア:

[(1, 2463020027), (13, 189463079), (17, 144883531), (19, 129632633), (169, 14574083), (221, 11144887), (247, 9971741), (323, 7625449), (2873, 857299), (3211, 767057), (4199, 586573), (45121, 54587)]