2034174895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{120401}}^1$

素因数の和:120546

約数の個数: 16

約数和(自身を含む): 2542890240

約数和(自身を除く): 508715345

約数列:

[1, 5, 31, 109, 155, 545, 3379, 16895, 120401, 602005, 3732431, 13123709, 18662155, 65618545, 406834979, 2034174895]

約数ペア:

[(1, 2034174895), (5, 406834979), (31, 65618545), (109, 18662155), (155, 13123709), (545, 3732431), (3379, 602005), (16895, 120401)]