315338410

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{111427}}^1$

素因数の和:111717

約数の個数: 16

約数和(自身を含む): 569619936

約数和(自身を除く): 254281526

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 111427, 222854, 557135, 1114270, 31533841, 63067682, 157669205, 315338410]

約数ペア:

[(1, 315338410), (2, 157669205), (5, 63067682), (10, 31533841), (283, 1114270), (566, 557135), (1415, 222854), (2830, 111427)]