2080346294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{273083}}^1$

素因数の和:273391

約数の個数: 16

約数和(自身を含む): 3372041232

約数和(自身を除く): 1291694938

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 273083, 546166, 3550079, 7100158, 80013319, 160026638, 1040173147, 2080346294]

約数ペア:

[(1, 2080346294), (2, 1040173147), (13, 160026638), (26, 80013319), (293, 7100158), (586, 3550079), (3809, 546166), (7618, 273083)]