2018851182

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{10151}}^1$

素因数の和:10318

約数の個数: 64

約数和(自身を含む): 4678041600

約数和(自身を除く): 2659190418

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 127, 174, 254, 261, 381, 522, 762, 783, 1143, 1566, 2286, 3429, 3683, 6858, 7366, 10151, 11049, 20302, 22098, 30453, 33147, 60906, 66294, 91359, 99441, 182718, 198882, 274077, 294379, 548154, 588758, 883137, 1289177, 1766274, 2578354, 2649411, 3867531, 5298822, 7735062, 7948233, 11602593, 15896466, 23205186, 34807779, 37386133, 69615558, 74772266, 112158399, 224316798, 336475197, 672950394, 1009425591, 2018851182]

約数ペア:

[(1, 2018851182), (2, 1009425591), (3, 672950394), (6, 336475197), (9, 224316798), (18, 112158399), (27, 74772266), (29, 69615558), (54, 37386133), (58, 34807779), (87, 23205186), (127, 15896466), (174, 11602593), (254, 7948233), (261, 7735062), (381, 5298822), (522, 3867531), (762, 2649411), (783, 2578354), (1143, 1766274), (1566, 1289177), (2286, 883137), (3429, 588758), (3683, 548154), (6858, 294379), (7366, 274077), (10151, 198882), (11049, 182718), (20302, 99441), (22098, 91359), (30453, 66294), (33147, 60906)]