2012304879

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{10159}}^1$

素因数の和:11871

約数の個数: 24

約数和(自身を含む): 3132409280

約数和(自身を除く): 1120104401

約数列:

[1, 3, 9, 13, 39, 117, 1693, 5079, 10159, 15237, 22009, 30477, 66027, 91431, 132067, 198081, 396201, 1188603, 17199187, 51597561, 154792683, 223589431, 670768293, 2012304879]

約数ペア:

[(1, 2012304879), (3, 670768293), (9, 223589431), (13, 154792683), (39, 51597561), (117, 17199187), (1693, 1188603), (5079, 396201), (10159, 198081), (15237, 132067), (22009, 91431), (30477, 66027)]