2012943923

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{200273}}^1$

素因数の和:200338

約数の個数: 12

約数和(自身を含む): 2215030440

約数和(自身を除く): 202086517

約数列:

[1, 19, 23, 437, 529, 10051, 200273, 3805187, 4606279, 87519301, 105944417, 2012943923]

約数ペア:

[(1, 2012943923), (19, 105944417), (23, 87519301), (437, 4606279), (529, 3805187), (10051, 200273)]