2012497554

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{399781}}^1$

素因数の和:400625

約数の個数: 16

約数和(自身を含む): 4029802560

約数和(自身を除く): 2017305006

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 399781, 799562, 1199343, 2398686, 335416259, 670832518, 1006248777, 2012497554]

約数ペア:

[(1, 2012497554), (2, 1006248777), (3, 670832518), (6, 335416259), (839, 2398686), (1678, 1199343), (2517, 799562), (5034, 399781)]