2054919624914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{8655719}}^1$

素因数の和:8656154

約数の個数: 32

約数和(自身を含む): 3472536372480

約数和(自身を除く): 1417616747566

約数列:

[1, 2, 13, 23, 26, 46, 299, 397, 598, 794, 5161, 9131, 10322, 18262, 118703, 237406, 8655719, 17311438, 112524347, 199081537, 225048694, 398163074, 2588059981, 3436320443, 5176119962, 6872640886, 44672165759, 79035370189, 89344331518, 158070740378, 1027459812457, 2054919624914]

約数ペア:

[(1, 2054919624914), (2, 1027459812457), (13, 158070740378), (23, 89344331518), (26, 79035370189), (46, 44672165759), (299, 6872640886), (397, 5176119962), (598, 3436320443), (794, 2588059981), (5161, 398163074), (9131, 225048694), (10322, 199081537), (18262, 112524347), (118703, 17311438), (237406, 8655719)]