2820005900123

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1\times {\mathrm{943307}}^1$

素因数の和:945266

約数の個数: 16

約数和(自身を含む): 2965156634880

約数和(自身を除く): 145150734757

約数列:

[1, 37, 43, 1591, 1879, 69523, 80797, 943307, 2989489, 34902359, 40562201, 1500801437, 1772473853, 65581532561, 76216375679, 2820005900123]

約数ペア:

[(1, 2820005900123), (37, 76216375679), (43, 65581532561), (1591, 1772473853), (1879, 1500801437), (69523, 40562201), (80797, 34902359), (943307, 2989489)]