2018532894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{24359}}^1$

素因数の和:26344

約数の個数: 32

約数和(自身を含む): 4616317440

約数和(自身を除く): 2597784546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1973, 3946, 5919, 11838, 13811, 24359, 27622, 41433, 48718, 73077, 82866, 146154, 170513, 341026, 511539, 1023078, 48060307, 96120614, 144180921, 288361842, 336422149, 672844298, 1009266447, 2018532894]

約数ペア:

[(1, 2018532894), (2, 1009266447), (3, 672844298), (6, 336422149), (7, 288361842), (14, 144180921), (21, 96120614), (42, 48060307), (1973, 1023078), (3946, 511539), (5919, 341026), (11838, 170513), (13811, 146154), (24359, 82866), (27622, 73077), (41433, 48718)]