2106764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47881}}^1$

素因数の和:47896

約数の個数: 12

約数和(自身を含む): 4022088

約数和(自身を除く): 1915324

約数列:

[1, 2, 4, 11, 22, 44, 47881, 95762, 191524, 526691, 1053382, 2106764]

約数ペア:

[(1, 2106764), (2, 1053382), (4, 526691), (11, 191524), (22, 95762), (44, 47881)]