201820372414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1\times {\mathrm{2137339}}^1$

素因数の和:2138895

約数の個数: 16

約数和(自身を含む): 312701391360

約数和(自身を除く): 110881018946

約数列:

[1, 2, 31, 62, 1523, 3046, 47213, 94426, 2137339, 4274678, 66257509, 132515018, 3255167297, 6510334594, 100910186207, 201820372414]

約数ペア:

[(1, 201820372414), (2, 100910186207), (31, 6510334594), (62, 3255167297), (1523, 132515018), (3046, 66257509), (47213, 4274678), (94426, 2137339)]