2010054849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{13187}}^1$

素因数の和:13381

約数の個数: 32

約数和(自身を含む): 3038515200

約数和(自身を除く): 1028460351

約数列:

[1, 3, 11, 31, 33, 93, 149, 341, 447, 1023, 1639, 4619, 4917, 13187, 13857, 39561, 50809, 145057, 152427, 408797, 435171, 1226391, 1964863, 4496767, 5894589, 13490301, 21613493, 60910753, 64840479, 182732259, 670018283, 2010054849]

約数ペア:

[(1, 2010054849), (3, 670018283), (11, 182732259), (31, 64840479), (33, 60910753), (93, 21613493), (149, 13490301), (341, 5894589), (447, 4496767), (1023, 1964863), (1639, 1226391), (4619, 435171), (4917, 408797), (13187, 152427), (13857, 145057), (39561, 50809)]