2050571809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{3593}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 2430866592

約数和(自身を除く): 380294783

約数列:

[1, 11, 13, 143, 169, 307, 1859, 3377, 3593, 3991, 39523, 43901, 46709, 51883, 513799, 570713, 607217, 1103051, 6679387, 12133561, 14339663, 157736293, 186415619, 2050571809]

約数ペア:

[(1, 2050571809), (11, 186415619), (13, 157736293), (143, 14339663), (169, 12133561), (307, 6679387), (1859, 1103051), (3377, 607217), (3593, 570713), (3991, 513799), (39523, 51883), (43901, 46709)]