4114643180

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1887451}}^1$

素因数の和:1887569

約数の個数: 24

約数和(自身を含む): 8720028240

約数和(自身を除く): 4605385060

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 1887451, 3774902, 7549804, 9437255, 18874510, 37749020, 205732159, 411464318, 822928636, 1028660795, 2057321590, 4114643180]

約数ペア:

[(1, 4114643180), (2, 2057321590), (4, 1028660795), (5, 822928636), (10, 411464318), (20, 205732159), (109, 37749020), (218, 18874510), (436, 9437255), (545, 7549804), (1090, 3774902), (2180, 1887451)]