1959041086

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1\times {\mathrm{4217}}^1$

素因数の和:6459

約数の個数: 16

約数和(自身を含む): 2967616080

約数和(自身を除く): 1008574994

約数列:

[1, 2, 109, 218, 2131, 4217, 4262, 8434, 232279, 459653, 464558, 919306, 8986427, 17972854, 979520543, 1959041086]

約数ペア:

[(1, 1959041086), (2, 979520543), (109, 17972854), (218, 8986427), (2131, 919306), (4217, 464558), (4262, 459653), (8434, 232279)]