258351010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{549683}}^1$

素因数の和:549737

約数の個数: 16

約数和(自身を含む): 474926976

約数和(自身を除く): 216575966

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 549683, 1099366, 2748415, 5496830, 25835101, 51670202, 129175505, 258351010]

約数ペア:

[(1, 258351010), (2, 129175505), (5, 51670202), (10, 25835101), (47, 5496830), (94, 2748415), (235, 1099366), (470, 549683)]