4418610020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20084591}}^1$

素因数の和:20084611

約数の個数: 24

約数和(自身を含む): 10122634368

約数和(自身を除く): 5704024348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 20084591, 40169182, 80338364, 100422955, 200845910, 220930501, 401691820, 441861002, 883722004, 1104652505, 2209305010, 4418610020]

約数ペア:

[(1, 4418610020), (2, 2209305010), (4, 1104652505), (5, 883722004), (10, 441861002), (11, 401691820), (20, 220930501), (22, 200845910), (44, 100422955), (55, 80338364), (110, 40169182), (220, 20084591)]