10522220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7207}}^1$

素因数の和:7289

約数の個数: 24

約数和(自身を含む): 22402464

約数和(自身を除く): 11880244

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 7207, 14414, 28828, 36035, 72070, 144140, 526111, 1052222, 2104444, 2630555, 5261110, 10522220]

約数ペア:

[(1, 10522220), (2, 5261110), (4, 2630555), (5, 2104444), (10, 1052222), (20, 526111), (73, 144140), (146, 72070), (292, 36035), (365, 28828), (730, 14414), (1460, 7207)]