2009740046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1\times {\mathrm{34213}}^1$

素因数の和:35515

約数の個数: 16

約数和(自身を含む): 3148235424

約数和(自身を除く): 1138495378

約数列:

[1, 2, 23, 46, 1277, 2554, 29371, 34213, 58742, 68426, 786899, 1573798, 43690001, 87380002, 1004870023, 2009740046]

約数ペア:

[(1, 2009740046), (2, 1004870023), (23, 87380002), (46, 43690001), (1277, 1573798), (2554, 786899), (29371, 68426), (34213, 58742)]