11201180

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3709}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 23684640

約数和(自身を除く): 12483460

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 3709, 7418, 14836, 18545, 37090, 74180, 560059, 1120118, 2240236, 2800295, 5600590, 11201180]

約数ペア:

[(1, 11201180), (2, 5600590), (4, 2800295), (5, 2240236), (10, 1120118), (20, 560059), (151, 74180), (302, 37090), (604, 18545), (755, 14836), (1510, 7418), (3020, 3709)]