9540460

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4723}}^1$

素因数の和:4833

約数の個数: 24

約数和(自身を含む): 20237616

約数和(自身を除く): 10697156

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 4723, 9446, 18892, 23615, 47230, 94460, 477023, 954046, 1908092, 2385115, 4770230, 9540460]

約数ペア:

[(1, 9540460), (2, 4770230), (4, 2385115), (5, 1908092), (10, 954046), (20, 477023), (101, 94460), (202, 47230), (404, 23615), (505, 18892), (1010, 9446), (2020, 4723)]