2116731841

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{22511}}^1$

素因数の和:22645

約数の個数: 24

約数和(自身を含む): 2617695360

約数和(自身を除く): 500963519

約数列:

[1, 7, 19, 49, 101, 133, 707, 931, 1919, 4949, 13433, 22511, 94031, 157577, 427709, 1103039, 2273611, 2993963, 15915277, 20957741, 43198609, 111406939, 302390263, 2116731841]

約数ペア:

[(1, 2116731841), (7, 302390263), (19, 111406939), (49, 43198609), (101, 20957741), (133, 15915277), (707, 2993963), (931, 2273611), (1919, 1103039), (4949, 427709), (13433, 157577), (22511, 94031)]