2915691385

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{8329}}^1$

素因数の和:9708

約数の個数: 16

約数和(自身を含む): 3567972240

約数和(自身を除く): 652280855

約数列:

[1, 5, 53, 265, 1321, 6605, 8329, 41645, 70013, 350065, 441437, 2207185, 11002609, 55013045, 583138277, 2915691385]

約数ペア:

[(1, 2915691385), (5, 583138277), (53, 55013045), (265, 11002609), (1321, 2207185), (6605, 441437), (8329, 350065), (41645, 70013)]