2015961922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{62987}}^1$

素因数の和:64233

約数の個数: 16

約数和(自身を含む): 3259251072

約数和(自身を除く): 1243289150

約数列:

[1, 2, 13, 26, 1231, 2462, 16003, 32006, 62987, 125974, 818831, 1637662, 77536997, 155073994, 1007980961, 2015961922]

約数ペア:

[(1, 2015961922), (2, 1007980961), (13, 155073994), (26, 77536997), (1231, 1637662), (2462, 818831), (16003, 125974), (32006, 62987)]