2270311681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 2540341728

約数和(自身を除く): 270030047

約数列:

[1, 11, 59, 211, 281, 649, 2321, 3091, 3481, 12449, 16579, 38291, 59291, 136939, 182369, 652201, 734491, 978161, 3498169, 8079401, 10759771, 38479859, 206391971, 2270311681]

約数ペア:

[(1, 2270311681), (11, 206391971), (59, 38479859), (211, 10759771), (281, 8079401), (649, 3498169), (2321, 978161), (3091, 734491), (3481, 652201), (12449, 182369), (16579, 136939), (38291, 59291)]