2658902414

素因数分解:

$2^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{88873}}^1$

素因数の和:91019

約数の個数: 16

約数和(自身を含む): 4560302688

約数和(自身を除く): 1901400274

約数列:

[1, 2, 7, 14, 2137, 4274, 14959, 29918, 88873, 177746, 622111, 1244222, 189921601, 379843202, 1329451207, 2658902414]

約数ペア:

[(1, 2658902414), (2, 1329451207), (7, 379843202), (14, 189921601), (2137, 1244222), (4274, 622111), (14959, 177746), (29918, 88873)]