2011738217

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{1399}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 2124595200

約数和(自身を除く): 112856983

約数列:

[1, 23, 103, 607, 1399, 2369, 13961, 32177, 62521, 144097, 849193, 1437983, 3314231, 19531439, 87466879, 2011738217]

約数ペア:

[(1, 2011738217), (23, 87466879), (103, 19531439), (607, 3314231), (1399, 1437983), (2369, 849193), (13961, 144097), (32177, 62521)]