664459910

素因数分解:

$2^1\times 5^1\times {\mathrm{6101}}^1\times {\mathrm{10891}}^1$

素因数の和:16999

約数の個数: 16

約数和(自身を含む): 1196333712

約数和(自身を除く): 531873802

約数列:

[1, 2, 5, 10, 6101, 10891, 12202, 21782, 30505, 54455, 61010, 108910, 66445991, 132891982, 332229955, 664459910]

約数ペア:

[(1, 664459910), (2, 332229955), (5, 132891982), (10, 66445991), (6101, 108910), (10891, 61010), (12202, 54455), (21782, 30505)]