2018554576

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{1873}}^1$

素因数の和:2423

約数の個数: 40

約数和(自身を含む): 3944582600

約数和(自身を除く): 1926028024

約数列:

[1, 2, 4, 8, 16, 193, 349, 386, 698, 772, 1396, 1544, 1873, 2792, 3088, 3746, 5584, 7492, 14984, 29968, 67357, 134714, 269428, 361489, 538856, 653677, 722978, 1077712, 1307354, 1445956, 2614708, 2891912, 5229416, 5783824, 10458832, 126159661, 252319322, 504638644, 1009277288, 2018554576]

約数ペア:

[(1, 2018554576), (2, 1009277288), (4, 504638644), (8, 252319322), (16, 126159661), (193, 10458832), (349, 5783824), (386, 5229416), (698, 2891912), (772, 2614708), (1396, 1445956), (1544, 1307354), (1873, 1077712), (2792, 722978), (3088, 653677), (3746, 538856), (5584, 361489), (7492, 269428), (14984, 134714), (29968, 67357)]