1901014742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{70309}}^1$

素因数の和:71551

約数の個数: 16

約数和(自身を含む): 3113326800

約数和(自身を除く): 1212312058

約数列:

[1, 2, 11, 22, 1229, 2458, 13519, 27038, 70309, 140618, 773399, 1546798, 86409761, 172819522, 950507371, 1901014742]

約数ペア:

[(1, 1901014742), (2, 950507371), (11, 172819522), (22, 86409761), (1229, 1546798), (2458, 773399), (13519, 140618), (27038, 70309)]