10374020

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2633}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 21904344

約数和(自身を除く): 11530324

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 2633, 3940, 5266, 10532, 13165, 26330, 52660, 518701, 1037402, 2074804, 2593505, 5187010, 10374020]

約数ペア:

[(1, 10374020), (2, 5187010), (4, 2593505), (5, 2074804), (10, 1037402), (20, 518701), (197, 52660), (394, 26330), (788, 13165), (985, 10532), (1970, 5266), (2633, 3940)]