2059911010

素因数分解:

$2^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{198259}}^1$

素因数の和:199305

約数の個数: 16

約数和(自身を含む): 3711427200

約数和(自身を除く): 1651516190

約数列:

[1, 2, 5, 10, 1039, 2078, 5195, 10390, 198259, 396518, 991295, 1982590, 205991101, 411982202, 1029955505, 2059911010]

約数ペア:

[(1, 2059911010), (2, 1029955505), (5, 411982202), (10, 205991101), (1039, 1982590), (2078, 991295), (5195, 396518), (10390, 198259)]