2522497390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{838039}}^1$

素因数の和:838096

約数の個数: 32

約数和(自身を含む): 5309821440

約数和(自身を除く): 2787324050

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 838039, 1676078, 4190195, 5866273, 8380390, 11732546, 29331365, 36035677, 58662730, 72071354, 180178385, 252249739, 360356770, 504499478, 1261248695, 2522497390]

約数ペア:

[(1, 2522497390), (2, 1261248695), (5, 504499478), (7, 360356770), (10, 252249739), (14, 180178385), (35, 72071354), (43, 58662730), (70, 36035677), (86, 29331365), (215, 11732546), (301, 8380390), (430, 5866273), (602, 4190195), (1505, 1676078), (3010, 838039)]