2020823033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1\times {\mathrm{2647}}^1$

素因数の和:4436

約数の個数: 16

約数和(自身を含む): 2221777920

約数和(自身を除く): 200954887

約数列:

[1, 19, 23, 437, 1747, 2647, 33193, 40181, 50293, 60881, 763439, 1156739, 4624309, 87861871, 106359107, 2020823033]

約数ペア:

[(1, 2020823033), (19, 106359107), (23, 87861871), (437, 4624309), (1747, 1156739), (2647, 763439), (33193, 60881), (40181, 50293)]