10198030

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9901}}^1$

素因数の和:10011

約数の個数: 16

約数和(自身を含む): 18536544

約数和(自身を除く): 8338514

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 9901, 19802, 49505, 99010, 1019803, 2039606, 5099015, 10198030]

約数ペア:

[(1, 10198030), (2, 5099015), (5, 2039606), (10, 1019803), (103, 99010), (206, 49505), (515, 19802), (1030, 9901)]