2087883358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{36209}}^1$

素因数の和:38843

約数の個数: 16

約数和(自身を含む): 3417934320

約数和(自身を除く): 1330050962

約数列:

[1, 2, 11, 22, 2621, 5242, 28831, 36209, 57662, 72418, 398299, 796598, 94903789, 189807578, 1043941679, 2087883358]

約数ペア:

[(1, 2087883358), (2, 1043941679), (11, 189807578), (22, 94903789), (2621, 796598), (5242, 398299), (28831, 72418), (36209, 57662)]