2081407103

素因数分解:

${\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 2227147776

約数和(自身を除く): 145740673

約数列:

[1, 23, 71, 151, 367, 529, 1633, 3473, 8441, 10721, 26057, 37559, 55417, 79879, 194143, 246583, 599311, 1274591, 3934607, 5671409, 13784153, 29315593, 90495961, 2081407103]

約数ペア:

[(1, 2081407103), (23, 90495961), (71, 29315593), (151, 13784153), (367, 5671409), (529, 3934607), (1633, 1274591), (3473, 599311), (8441, 246583), (10721, 194143), (26057, 79879), (37559, 55417)]