2321868670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1531}}^1$

素因数の和:2377

約数の個数: 64

約数和(自身を含む): 4836609792

約数和(自身を除く): 2514741122

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 811, 935, 1531, 1622, 1870, 3062, 4055, 7655, 8110, 8921, 13787, 15310, 16841, 17842, 26027, 27574, 33682, 44605, 52054, 68935, 84205, 89210, 130135, 137870, 151657, 168410, 260270, 286297, 303314, 572594, 758285, 1241641, 1431485, 1516570, 2483282, 2862970, 6208205, 12416410, 13658051, 21107897, 27316102, 42215794, 68290255, 105539485, 136580510, 211078970, 232186867, 464373734, 1160934335, 2321868670]

約数ペア:

[(1, 2321868670), (2, 1160934335), (5, 464373734), (10, 232186867), (11, 211078970), (17, 136580510), (22, 105539485), (34, 68290255), (55, 42215794), (85, 27316102), (110, 21107897), (170, 13658051), (187, 12416410), (374, 6208205), (811, 2862970), (935, 2483282), (1531, 1516570), (1622, 1431485), (1870, 1241641), (3062, 758285), (4055, 572594), (7655, 303314), (8110, 286297), (8921, 260270), (13787, 168410), (15310, 151657), (16841, 137870), (17842, 130135), (26027, 89210), (27574, 84205), (33682, 68935), (44605, 52054)]