2017493430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67249781}}^1$

素因数の和:67249791

約数の個数: 16

約数和(自身を含む): 4841984304

約数和(自身を除く): 2824490874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67249781, 134499562, 201749343, 336248905, 403498686, 672497810, 1008746715, 2017493430]

約数ペア:

[(1, 2017493430), (2, 1008746715), (3, 672497810), (5, 403498686), (6, 336248905), (10, 201749343), (15, 134499562), (30, 67249781)]