2022809225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{3307}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 2571903840

約数和(自身を除く): 549094615

約数列:

[1, 5, 25, 43, 215, 569, 1075, 2845, 3307, 14225, 16535, 24467, 82675, 122335, 142201, 611675, 711005, 1881683, 3555025, 9408415, 47042075, 80912369, 404561845, 2022809225]

約数ペア:

[(1, 2022809225), (5, 404561845), (25, 80912369), (43, 47042075), (215, 9408415), (569, 3555025), (1075, 1881683), (2845, 711005), (3307, 611675), (14225, 142201), (16535, 122335), (24467, 82675)]