2838504266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{3259}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 4638849600

約数和(自身を除く): 1800345334

約数列:

[1, 2, 13, 26, 139, 241, 278, 482, 1807, 3133, 3259, 3614, 6266, 6518, 33499, 42367, 66998, 84734, 435487, 453001, 785419, 870974, 906002, 1570838, 5889013, 10210447, 11778026, 20420894, 109173241, 218346482, 1419252133, 2838504266]

約数ペア:

[(1, 2838504266), (2, 1419252133), (13, 218346482), (26, 109173241), (139, 20420894), (241, 11778026), (278, 10210447), (482, 5889013), (1807, 1570838), (3133, 906002), (3259, 870974), (3614, 785419), (6266, 453001), (6518, 435487), (33499, 84734), (42367, 66998)]