2017310905

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{11701}}^1$

素因数の和:11805

約数の個数: 24

約数和(自身を含む): 2568495384

約数和(自身を除く): 551184479

約数列:

[1, 5, 29, 41, 145, 205, 841, 1189, 4205, 5945, 11701, 34481, 58505, 172405, 339329, 479741, 1696645, 2398705, 9840541, 13912489, 49202705, 69562445, 403462181, 2017310905]

約数ペア:

[(1, 2017310905), (5, 403462181), (29, 69562445), (41, 49202705), (145, 13912489), (205, 9840541), (841, 2398705), (1189, 1696645), (4205, 479741), (5945, 339329), (11701, 172405), (34481, 58505)]