1930403902

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11173}}^1$

素因数の和:11273

約数の個数: 48

約数和(自身を含む): 3531073392

約数和(自身を除く): 1600669490

約数列:

[1, 2, 7, 14, 41, 43, 49, 82, 86, 98, 287, 301, 574, 602, 1763, 2009, 2107, 3526, 4018, 4214, 11173, 12341, 22346, 24682, 78211, 86387, 156422, 172774, 458093, 480439, 547477, 916186, 960878, 1094954, 3206651, 3363073, 6413302, 6726146, 19697999, 22446557, 23541511, 39395998, 44893114, 47083022, 137885993, 275771986, 965201951, 1930403902]

約数ペア:

[(1, 1930403902), (2, 965201951), (7, 275771986), (14, 137885993), (41, 47083022), (43, 44893114), (49, 39395998), (82, 23541511), (86, 22446557), (98, 19697999), (287, 6726146), (301, 6413302), (574, 3363073), (602, 3206651), (1763, 1094954), (2009, 960878), (2107, 916186), (3526, 547477), (4018, 480439), (4214, 458093), (11173, 172774), (12341, 156422), (22346, 86387), (24682, 78211)]