2023172459

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1382893}}^1$

素因数の和:1382930

約数の個数: 16

約数和(自身を含む): 2655156480

約数和(自身を除く): 631984021

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1382893, 9680251, 15211823, 26274967, 106482761, 183924769, 289024637, 2023172459]

約数ペア:

[(1, 2023172459), (7, 289024637), (11, 183924769), (19, 106482761), (77, 26274967), (133, 15211823), (209, 9680251), (1463, 1382893)]