2912540068

素因数分解:

$2^2\times {\mathrm{9041}}^1\times {\mathrm{80537}}^1$

素因数の和:89582

約数の個数: 12

約数和(自身を含む): 5097572172

約数和(自身を除く): 2185032104

約数列:

[1, 2, 4, 9041, 18082, 36164, 80537, 161074, 322148, 728135017, 1456270034, 2912540068]

約数ペア:

[(1, 2912540068), (2, 1456270034), (4, 728135017), (9041, 322148), (18082, 161074), (36164, 80537)]