2012953898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1\times {\mathrm{26263}}^1$

素因数の和:28301

約数の個数: 16

約数和(自身を含む): 3180045120

約数和(自身を除く): 1167091222

約数列:

[1, 2, 19, 38, 2017, 4034, 26263, 38323, 52526, 76646, 498997, 997994, 52972471, 105944942, 1006476949, 2012953898]

約数ペア:

[(1, 2012953898), (2, 1006476949), (19, 105944942), (38, 52972471), (2017, 997994), (4034, 498997), (26263, 76646), (38323, 52526)]