9320138420

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1010861}}^1$

素因数の和:1011331

約数の個数: 24

約数和(自身を含む): 19614766248

約数和(自身を除く): 10294627828

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 9220, 1010861, 2021722, 4043444, 5054305, 10108610, 20217220, 466006921, 932013842, 1864027684, 2330034605, 4660069210, 9320138420]

約数ペア:

[(1, 9320138420), (2, 4660069210), (4, 2330034605), (5, 1864027684), (10, 932013842), (20, 466006921), (461, 20217220), (922, 10108610), (1844, 5054305), (2305, 4043444), (4610, 2021722), (9220, 1010861)]