2331623

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 2872320

約数和(自身を除く): 540697

約数列:

[1, 7, 19, 47, 133, 329, 373, 893, 2611, 6251, 7087, 17531, 49609, 122717, 333089, 2331623]

約数ペア:

[(1, 2331623), (7, 333089), (19, 122717), (47, 49609), (133, 17531), (329, 7087), (373, 6251), (893, 2611)]