312443742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{3931}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 673787520

約数和(自身を除く): 361343778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1019, 2038, 3057, 3931, 6114, 7862, 11793, 13247, 23586, 26494, 39741, 51103, 79482, 102206, 153309, 306618, 4005689, 8011378, 12017067, 24034134, 52073957, 104147914, 156221871, 312443742]

約数ペア:

[(1, 312443742), (2, 156221871), (3, 104147914), (6, 52073957), (13, 24034134), (26, 12017067), (39, 8011378), (78, 4005689), (1019, 306618), (2038, 153309), (3057, 102206), (3931, 79482), (6114, 51103), (7862, 39741), (11793, 26494), (13247, 23586)]