948460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 2036160

約数和(自身を除く): 1087700

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1009, 2018, 4036, 5045, 10090, 20180, 47423, 94846, 189692, 237115, 474230, 948460]

約数ペア:

[(1, 948460), (2, 474230), (4, 237115), (5, 189692), (10, 94846), (20, 47423), (47, 20180), (94, 10090), (188, 5045), (235, 4036), (470, 2018), (940, 1009)]