2018334903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{1279}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 2970992640

約数和(自身を除く): 952657737

約数列:

[1, 3, 13, 39, 43, 129, 559, 941, 1279, 1677, 2823, 3837, 12233, 16627, 36699, 40463, 49881, 54997, 121389, 164991, 526019, 714961, 1203539, 1578057, 2144883, 3610617, 15646007, 46938021, 51752177, 155256531, 672778301, 2018334903]

約数ペア:

[(1, 2018334903), (3, 672778301), (13, 155256531), (39, 51752177), (43, 46938021), (129, 15646007), (559, 3610617), (941, 2144883), (1279, 1578057), (1677, 1203539), (2823, 714961), (3837, 526019), (12233, 164991), (16627, 121389), (36699, 54997), (40463, 49881)]