2640427802

素因数分解:

$2^1\times {\mathrm{43991}}^1\times {\mathrm{30011}}^1$

素因数の和:74004

約数の個数: 8

約数和(自身を含む): 3960863712

約数和(自身を除く): 1320435910

約数列:

[1, 2, 30011, 43991, 60022, 87982, 1320213901, 2640427802]

約数ペア:

[(1, 2640427802), (2, 1320213901), (30011, 87982), (43991, 60022)]