2045573057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{172027}}^1$

素因数の和:172108

約数の個数: 16

約数和(自身を含む): 2378115072

約数和(自身を除く): 332542015

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11891, 172027, 1892297, 3956621, 8085269, 43522831, 88937959, 185961187, 2045573057]

約数ペア:

[(1, 2045573057), (11, 185961187), (23, 88937959), (47, 43522831), (253, 8085269), (517, 3956621), (1081, 1892297), (11891, 172027)]