20036694774

素因数分解:

$2^1\times 3^1\times {\mathrm{20809}}^1\times {\mathrm{160481}}^1$

素因数の和:181295

約数の個数: 16

約数和(自身を含む): 40075565040

約数和(自身を除く): 20038870266

約数列:

[1, 2, 3, 6, 20809, 41618, 62427, 124854, 160481, 320962, 481443, 962886, 3339449129, 6678898258, 10018347387, 20036694774]

約数ペア:

[(1, 20036694774), (2, 10018347387), (3, 6678898258), (6, 3339449129), (20809, 962886), (41618, 481443), (62427, 320962), (124854, 160481)]