2020149546

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7830037}}^1$

素因数の和:7830085

約数の個数: 16

約数和(自身を含む): 4134260064

約数和(自身を除く): 2114110518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 7830037, 15660074, 23490111, 46980222, 336691591, 673383182, 1010074773, 2020149546]

約数ペア:

[(1, 2020149546), (2, 1010074773), (3, 673383182), (6, 336691591), (43, 46980222), (86, 23490111), (129, 15660074), (258, 7830037)]