2912772107

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{11731}}^1$

素因数の和:12266

約数の個数: 16

約数和(自身を含む): 3378816000

約数和(自身を除く): 466043893

約数列:

[1, 7, 79, 449, 553, 3143, 11731, 35471, 82117, 248297, 926749, 5267219, 6487243, 36870533, 416110301, 2912772107]

約数ペア:

[(1, 2912772107), (7, 416110301), (79, 36870533), (449, 6487243), (553, 5267219), (3143, 926749), (11731, 248297), (35471, 82117)]