2016787434

素因数分解:

$2^1\times 3^1\times {\mathrm{15901}}^1\times {\mathrm{21139}}^1$

素因数の和:37045

約数の個数: 16

約数和(自身を含む): 4034019360

約数和(自身を除く): 2017231926

約数列:

[1, 2, 3, 6, 15901, 21139, 31802, 42278, 47703, 63417, 95406, 126834, 336131239, 672262478, 1008393717, 2016787434]

約数ペア:

[(1, 2016787434), (2, 1008393717), (3, 672262478), (6, 336131239), (15901, 126834), (21139, 95406), (31802, 63417), (42278, 47703)]