2493622474

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4813943}}^1$

素因数の和:4813989

約数の個数: 16

約数和(自身を含む): 4390316928

約数和(自身を除く): 1896694454

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4813943, 9627886, 33697601, 67395202, 178115891, 356231782, 1246811237, 2493622474]

約数ペア:

[(1, 2493622474), (2, 1246811237), (7, 356231782), (14, 178115891), (37, 67395202), (74, 33697601), (259, 9627886), (518, 4813943)]