2013302007

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{1979}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 3060288000

約数和(自身を除く): 1046985993

約数列:

[1, 3, 9, 27, 41, 123, 369, 919, 1107, 1979, 2757, 5937, 8271, 17811, 24813, 37679, 53433, 81139, 113037, 243417, 339111, 730251, 1017333, 1818701, 2190753, 5456103, 16368309, 49104927, 74566741, 223700223, 671100669, 2013302007]

約数ペア:

[(1, 2013302007), (3, 671100669), (9, 223700223), (27, 74566741), (41, 49104927), (123, 16368309), (369, 5456103), (919, 2190753), (1107, 1818701), (1979, 1017333), (2757, 730251), (5937, 339111), (8271, 243417), (17811, 113037), (24813, 81139), (37679, 53433)]