2063666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 3555360

約数和(自身を除く): 1491694

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4937, 9874, 54307, 93803, 108614, 187606, 1031833, 2063666]

約数ペア:

[(1, 2063666), (2, 1031833), (11, 187606), (19, 108614), (22, 93803), (38, 54307), (209, 9874), (418, 4937)]