11546180

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2521}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 24362520

約数和(自身を除く): 12816340

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 2521, 4580, 5042, 10084, 12605, 25210, 50420, 577309, 1154618, 2309236, 2886545, 5773090, 11546180]

約数ペア:

[(1, 11546180), (2, 5773090), (4, 2886545), (5, 2309236), (10, 1154618), (20, 577309), (229, 50420), (458, 25210), (916, 12605), (1145, 10084), (2290, 5042), (2521, 4580)]