2044765009

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{9749}}^1$

素因数の和:9877

約数の個数: 24

約数和(自身を含む): 2496312000

約数和(自身を除く): 451546991

約数列:

[1, 7, 19, 83, 133, 361, 581, 1577, 2527, 9749, 11039, 29963, 68243, 185231, 209741, 809167, 1296617, 3519389, 5664169, 15374173, 24635723, 107619211, 292109287, 2044765009]

約数ペア:

[(1, 2044765009), (7, 292109287), (19, 107619211), (83, 24635723), (133, 15374173), (361, 5664169), (581, 3519389), (1577, 1296617), (2527, 809167), (9749, 209741), (11039, 185231), (29963, 68243)]