2022147080

素因数分解:

$2^3\times 5^1\times {\mathrm{863}}^1\times {\mathrm{58579}}^1$

素因数の和:59453

約数の個数: 32

約数和(自身を含む): 4555180800

約数和(自身を除く): 2533033720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 863, 1726, 3452, 4315, 6904, 8630, 17260, 34520, 58579, 117158, 234316, 292895, 468632, 585790, 1171580, 2343160, 50553677, 101107354, 202214708, 252768385, 404429416, 505536770, 1011073540, 2022147080]

約数ペア:

[(1, 2022147080), (2, 1011073540), (4, 505536770), (5, 404429416), (8, 252768385), (10, 202214708), (20, 101107354), (40, 50553677), (863, 2343160), (1726, 1171580), (3452, 585790), (4315, 468632), (6904, 292895), (8630, 234316), (17260, 117158), (34520, 58579)]