2372540

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 5011440

約数和(自身を除く): 2638900

約数列:

[1, 2, 4, 5, 10, 20, 313, 379, 626, 758, 1252, 1516, 1565, 1895, 3130, 3790, 6260, 7580, 118627, 237254, 474508, 593135, 1186270, 2372540]

約数ペア:

[(1, 2372540), (2, 1186270), (4, 593135), (5, 474508), (10, 237254), (20, 118627), (313, 7580), (379, 6260), (626, 3790), (758, 3130), (1252, 1895), (1516, 1565)]