201861580

素因数分解:

$2^2\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{3319}}^1$

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 424176480

約数和(自身を除く): 222314900

約数列:

[1, 2, 4, 5, 10, 20, 3041, 3319, 6082, 6638, 12164, 13276, 15205, 16595, 30410, 33190, 60820, 66380, 10093079, 20186158, 40372316, 50465395, 100930790, 201861580]

約数ペア:

[(1, 201861580), (2, 100930790), (4, 50465395), (5, 40372316), (10, 20186158), (20, 10093079), (3041, 66380), (3319, 60820), (6082, 33190), (6638, 30410), (12164, 16595), (13276, 15205)]