2444923

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 24

約数和(自身を含む): 3004128

約数和(自身を除く): 559205

約数列:

[1, 13, 17, 23, 37, 169, 221, 299, 391, 481, 629, 851, 2873, 3887, 5083, 6253, 8177, 11063, 14467, 66079, 106301, 143819, 188071, 2444923]

約数ペア:

[(1, 2444923), (13, 188071), (17, 143819), (23, 106301), (37, 66079), (169, 14467), (221, 11063), (299, 8177), (391, 6253), (481, 5083), (629, 3887), (851, 2873)]