2016133431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{18443}}^1$

素因数の和:21262

約数の個数: 16

約数和(自身を含む): 2896150656

約数和(自身を除く): 880017225

約数列:

[1, 3, 13, 39, 2803, 8409, 18443, 36439, 55329, 109317, 239759, 719277, 51695729, 155087187, 672044477, 2016133431]

約数ペア:

[(1, 2016133431), (3, 672044477), (13, 155087187), (39, 51695729), (2803, 719277), (8409, 239759), (18443, 109317), (36439, 55329)]