1079075090

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{447749}}^1$

素因数の和:447997

約数の個数: 16

約数和(自身を含む): 1950399000

約数和(自身を除く): 871323910

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 447749, 895498, 2238745, 4477490, 107907509, 215815018, 539537545, 1079075090]

約数ペア:

[(1, 1079075090), (2, 539537545), (5, 215815018), (10, 107907509), (241, 4477490), (482, 2238745), (1205, 895498), (2410, 447749)]