2013156726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{178187}}^1$

素因数の和:178468

約数の個数: 32

約数和(自身を含む): 4618632960

約数和(自身を除く): 2605476234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 178187, 356374, 534561, 1069122, 1247309, 2494618, 3741927, 7483854, 47932303, 95864606, 143796909, 287593818, 335526121, 671052242, 1006578363, 2013156726]

約数ペア:

[(1, 2013156726), (2, 1006578363), (3, 671052242), (6, 335526121), (7, 287593818), (14, 143796909), (21, 95864606), (42, 47932303), (269, 7483854), (538, 3741927), (807, 2494618), (1614, 1247309), (1883, 1069122), (3766, 534561), (5649, 356374), (11298, 178187)]