20011974

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{56531}}^1$

素因数の和:56595

約数の個数: 16

約数和(自身を含む): 40703040

約数和(自身を除く): 20691066

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 56531, 113062, 169593, 339186, 3335329, 6670658, 10005987, 20011974]

約数ペア:

[(1, 20011974), (2, 10005987), (3, 6670658), (6, 3335329), (59, 339186), (118, 169593), (177, 113062), (354, 56531)]