2007135945

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{394717}}^1$

素因数の和:394841

約数の個数: 24

約数和(自身を含む): 3509832456

約数和(自身を除く): 1502696511

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 394717, 1184151, 1973585, 3552453, 5920755, 17762265, 44603021, 133809063, 223015105, 401427189, 669045315, 2007135945]

約数ペア:

[(1, 2007135945), (3, 669045315), (5, 401427189), (9, 223015105), (15, 133809063), (45, 44603021), (113, 17762265), (339, 5920755), (565, 3552453), (1017, 1973585), (1695, 1184151), (5085, 394717)]