2004633

素因数分解:

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

素因数の和:661

約数の個数: 18

約数和(自身を含む): 3060954

約数和(自身を除く): 1056321

約数列:

[1, 3, 9, 19, 57, 171, 361, 617, 1083, 1851, 3249, 5553, 11723, 35169, 105507, 222737, 668211, 2004633]

約数ペア:

[(1, 2004633), (3, 668211), (9, 222737), (19, 105507), (57, 35169), (171, 11723), (361, 5553), (617, 3249), (1083, 1851)]