1081460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 2370816

約数和(自身を除く): 1289356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2351, 4702, 9404, 11755, 23510, 47020, 54073, 108146, 216292, 270365, 540730, 1081460]

約数ペア:

[(1, 1081460), (2, 540730), (4, 270365), (5, 216292), (10, 108146), (20, 54073), (23, 47020), (46, 23510), (92, 11755), (115, 9404), (230, 4702), (460, 2351)]