31891452

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{5101}}^1$

素因数の和:5629

約数の個数: 24

約数和(自身を含む): 74570832

約数和(自身を除く): 42679380

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 5101, 6252, 10202, 15303, 20404, 30606, 61212, 2657621, 5315242, 7972863, 10630484, 15945726, 31891452]

約数ペア:

[(1, 31891452), (2, 15945726), (3, 10630484), (4, 7972863), (6, 5315242), (12, 2657621), (521, 61212), (1042, 30606), (1563, 20404), (2084, 15303), (3126, 10202), (5101, 6252)]