1915084800010

素因数分解:

$2^1\times 5^1\times {\mathrm{290317}}^1\times {\mathrm{659653}}^1$

素因数の和:949977

約数の個数: 16

約数和(自身を含む): 3447169739496

約数和(自身を除く): 1532084939486

約数列:

[1, 2, 5, 10, 290317, 580634, 659653, 1319306, 1451585, 2903170, 3298265, 6596530, 191508480001, 383016960002, 957542400005, 1915084800010]

約数ペア:

[(1, 1915084800010), (2, 957542400005), (5, 383016960002), (10, 191508480001), (290317, 6596530), (580634, 3298265), (659653, 2903170), (1319306, 1451585)]