2825093090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{21211}}^1$

素因数の和:21938

約数の個数: 32

約数和(自身を含む): 5360696640

約数和(自身を除く): 2535603550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 701, 1402, 3505, 7010, 13319, 21211, 26638, 42422, 66595, 106055, 133190, 212110, 403009, 806018, 2015045, 4030090, 14868911, 29737822, 74344555, 148689110, 282509309, 565018618, 1412546545, 2825093090]

約数ペア:

[(1, 2825093090), (2, 1412546545), (5, 565018618), (10, 282509309), (19, 148689110), (38, 74344555), (95, 29737822), (190, 14868911), (701, 4030090), (1402, 2015045), (3505, 806018), (7010, 403009), (13319, 212110), (21211, 133190), (26638, 106055), (42422, 66595)]