2668316

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 5372640

約数和(自身を除く): 2704324

約数列:

[1, 2, 4, 7, 14, 28, 233, 409, 466, 818, 932, 1631, 1636, 2863, 3262, 5726, 6524, 11452, 95297, 190594, 381188, 667079, 1334158, 2668316]

約数ペア:

[(1, 2668316), (2, 1334158), (4, 667079), (7, 381188), (14, 190594), (28, 95297), (233, 11452), (409, 6524), (466, 5726), (818, 3262), (932, 2863), (1631, 1636)]