2108807954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8467}}^1\times {\mathrm{11321}}^1$

素因数の和:19801

約数の個数: 16

約数和(自身を含む): 3451489056

約数和(自身を除く): 1342681102

約数列:

[1, 2, 11, 22, 8467, 11321, 16934, 22642, 93137, 124531, 186274, 249062, 95854907, 191709814, 1054403977, 2108807954]

約数ペア:

[(1, 2108807954), (2, 1054403977), (11, 191709814), (22, 95854907), (8467, 249062), (11321, 186274), (16934, 124531), (22642, 93137)]