201834009730

素因数分解:

$2^1\times 5^1\times {\mathrm{42643}}^1\times {\mathrm{473311}}^1$

素因数の和:515961

約数の個数: 16

約数和(自身を含む): 363310504704

約数和(自身を除く): 161476494974

約数列:

[1, 2, 5, 10, 42643, 85286, 213215, 426430, 473311, 946622, 2366555, 4733110, 20183400973, 40366801946, 100917004865, 201834009730]

約数ペア:

[(1, 201834009730), (2, 100917004865), (5, 40366801946), (10, 20183400973), (42643, 4733110), (85286, 2366555), (213215, 946622), (426430, 473311)]