2013367617

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1033}}^1\times {\mathrm{1951}}^1$

素因数の和:3030

約数の個数: 32

約数和(自身を含む): 3067919360

約数和(自身を除く): 1054551743

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1033, 1951, 3099, 5853, 9297, 17559, 27891, 38221, 52677, 72187, 114663, 216561, 343989, 649683, 1031967, 1949049, 2015383, 6046149, 18138447, 54415341, 74569171, 223707513, 671122539, 2013367617]

約数ペア:

[(1, 2013367617), (3, 671122539), (9, 223707513), (27, 74569171), (37, 54415341), (111, 18138447), (333, 6046149), (999, 2015383), (1033, 1949049), (1951, 1031967), (3099, 649683), (5853, 343989), (9297, 216561), (17559, 114663), (27891, 72187), (38221, 52677)]