2247338290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13219637}}^1$

素因数の和:13219661

約数の個数: 16

約数和(自身を含む): 4283162712

約数和(自身を除く): 2035824422

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 13219637, 26439274, 66098185, 132196370, 224733829, 449467658, 1123669145, 2247338290]

約数ペア:

[(1, 2247338290), (2, 1123669145), (5, 449467658), (10, 224733829), (17, 132196370), (34, 66098185), (85, 26439274), (170, 13219637)]