2258175087

素因数分解:

$3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{74831}}^1$

素因数の和:75323

約数の個数: 24

約数和(自身を含む): 3735613440

約数和(自身を除く): 1477438353

約数列:

[1, 3, 7, 9, 21, 63, 479, 1437, 3353, 4311, 10059, 30177, 74831, 224493, 523817, 673479, 1571451, 4714353, 35844049, 107532147, 250908343, 322596441, 752725029, 2258175087]

約数ペア:

[(1, 2258175087), (3, 752725029), (7, 322596441), (9, 250908343), (21, 107532147), (63, 35844049), (479, 4714353), (1437, 1571451), (3353, 673479), (4311, 523817), (10059, 224493), (30177, 74831)]