2004373567

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{178627}}^1$

素因数の和:178870

約数の個数: 12

約数和(自身を含む): 2341813080

約数和(自身を除く): 337439513

約数列:

[1, 7, 49, 229, 1603, 11221, 178627, 1250389, 8752723, 40905583, 286339081, 2004373567]

約数ペア:

[(1, 2004373567), (7, 286339081), (49, 40905583), (229, 8752723), (1603, 1250389), (11221, 178627)]