2092184620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5505749}}^1$

素因数の和:5505777

約数の個数: 24

約数和(自身を含む): 4624830000

約数和(自身を除く): 2532645380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5505749, 11011498, 22022996, 27528745, 55057490, 104609231, 110114980, 209218462, 418436924, 523046155, 1046092310, 2092184620]

約数ペア:

[(1, 2092184620), (2, 1046092310), (4, 523046155), (5, 418436924), (10, 209218462), (19, 110114980), (20, 104609231), (38, 55057490), (76, 27528745), (95, 22022996), (190, 11011498), (380, 5505749)]