870822130

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{307711}}^1$

素因数の和:308001

約数の個数: 16

約数和(自身を含む): 1573023744

約数和(自身を除く): 702201614

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 307711, 615422, 1538555, 3077110, 87082213, 174164426, 435411065, 870822130]

約数ペア:

[(1, 870822130), (2, 435411065), (5, 174164426), (10, 87082213), (283, 3077110), (566, 1538555), (1415, 615422), (2830, 307711)]