2426661

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 3856320

約数和(自身を除く): 1429659

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 617, 1311, 1851, 3933, 5553, 11723, 14191, 35169, 42573, 105507, 127719, 269629, 808887, 2426661]

約数ペア:

[(1, 2426661), (3, 808887), (9, 269629), (19, 127719), (23, 105507), (57, 42573), (69, 35169), (171, 14191), (207, 11723), (437, 5553), (617, 3933), (1311, 1851)]