20174324210

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4792001}}^1$

素因数の和:4792429

約数の個数: 16

約数和(自身を含む): 36400047192

約数和(自身を除く): 16225722982

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 4792001, 9584002, 23960005, 47920010, 2017432421, 4034864842, 10087162105, 20174324210]

約数ペア:

[(1, 20174324210), (2, 10087162105), (5, 4034864842), (10, 2017432421), (421, 47920010), (842, 23960005), (2105, 9584002), (4210, 4792001)]