2040396982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1\times {\mathrm{1511}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 3328625664

約数和(自身を除く): 1288228682

約数列:

[1, 2, 13, 26, 167, 311, 334, 622, 1511, 2171, 3022, 4043, 4342, 8086, 19643, 39286, 51937, 103874, 252337, 469921, 504674, 675181, 939842, 1350362, 3280381, 6108973, 6560762, 12217946, 78476807, 156953614, 1020198491, 2040396982]

約数ペア:

[(1, 2040396982), (2, 1020198491), (13, 156953614), (26, 78476807), (167, 12217946), (311, 6560762), (334, 6108973), (622, 3280381), (1511, 1350362), (2171, 939842), (3022, 675181), (4043, 504674), (4342, 469921), (8086, 252337), (19643, 103874), (39286, 51937)]