2080992082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{3491}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 3410817984

約数和(自身を除く): 1329825902

約数列:

[1, 2, 13, 26, 101, 202, 227, 454, 1313, 2626, 2951, 3491, 5902, 6982, 22927, 45383, 45854, 90766, 298051, 352591, 596102, 705182, 792457, 1584914, 4583683, 9167366, 10301941, 20603882, 80038157, 160076314, 1040496041, 2080992082]

約数ペア:

[(1, 2080992082), (2, 1040496041), (13, 160076314), (26, 80038157), (101, 20603882), (202, 10301941), (227, 9167366), (454, 4583683), (1313, 1584914), (2626, 792457), (2951, 705182), (3491, 596102), (5902, 352591), (6982, 298051), (22927, 90766), (45383, 45854)]