9220780

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1753}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 19448352

約数和(自身を除く): 10227572

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 1753, 2630, 3506, 5260, 7012, 8765, 17530, 35060, 461039, 922078, 1844156, 2305195, 4610390, 9220780]

約数ペア:

[(1, 9220780), (2, 4610390), (4, 2305195), (5, 1844156), (10, 922078), (20, 461039), (263, 35060), (526, 17530), (1052, 8765), (1315, 7012), (1753, 5260), (2630, 3506)]