2080362973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{13003}}^1$

素因数の和:13444

約数の個数: 16

約数和(自身を含む): 2318665216

約数和(自身を除く): 238302243

約数列:

[1, 13, 31, 397, 403, 5161, 12307, 13003, 159991, 169039, 403093, 5162191, 5240209, 67108483, 160027921, 2080362973]

約数ペア:

[(1, 2080362973), (13, 160027921), (31, 67108483), (397, 5240209), (403, 5162191), (5161, 403093), (12307, 169039), (13003, 159991)]