2018710518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{146347}}^1$

素因数の和:146393

約数の個数: 48

約数和(自身を含む): 4671428160

約数和(自身を除く): 2652717642

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 13794, 146347, 292694, 439041, 878082, 1609817, 2780593, 3219634, 4829451, 5561186, 8341779, 9658902, 16683558, 17707987, 30586523, 35415974, 53123961, 61173046, 91759569, 106247922, 183519138, 336451753, 672903506, 1009355259, 2018710518]

約数ペア:

[(1, 2018710518), (2, 1009355259), (3, 672903506), (6, 336451753), (11, 183519138), (19, 106247922), (22, 91759569), (33, 61173046), (38, 53123961), (57, 35415974), (66, 30586523), (114, 17707987), (121, 16683558), (209, 9658902), (242, 8341779), (363, 5561186), (418, 4829451), (627, 3219634), (726, 2780593), (1254, 1609817), (2299, 878082), (4598, 439041), (6897, 292694), (13794, 146347)]