2016296571

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1\times {\mathrm{3217}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 2701111968

約数和(自身を除く): 684815397

約数列:

[1, 3, 401, 521, 1203, 1563, 3217, 9651, 208921, 626763, 1290017, 1676057, 3870051, 5028171, 672098857, 2016296571]

約数ペア:

[(1, 2016296571), (3, 672098857), (401, 5028171), (521, 3870051), (1203, 1676057), (1563, 1290017), (3217, 626763), (9651, 208921)]