2012953137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{267431}}^1$

素因数の和:267640

約数の個数: 16

約数和(自身を含む): 2905381248

約数和(自身を除く): 892428111

約数列:

[1, 3, 13, 39, 193, 579, 2509, 7527, 267431, 802293, 3476603, 10429809, 51614183, 154842549, 670984379, 2012953137]

約数ペア:

[(1, 2012953137), (3, 670984379), (13, 154842549), (39, 51614183), (193, 10429809), (579, 3476603), (2509, 802293), (7527, 267431)]