2022351376

素因数分解:

$2^4\times {\mathrm{19927}}^1\times {\mathrm{6343}}^1$

素因数の和:26278

約数の個数: 20

約数和(自身を含む): 3919120192

約数和(自身を除く): 1896768816

約数列:

[1, 2, 4, 8, 16, 6343, 12686, 19927, 25372, 39854, 50744, 79708, 101488, 159416, 318832, 126396961, 252793922, 505587844, 1011175688, 2022351376]

約数ペア:

[(1, 2022351376), (2, 1011175688), (4, 505587844), (8, 252793922), (16, 126396961), (6343, 318832), (12686, 159416), (19927, 101488), (25372, 79708), (39854, 50744)]