2600144631

素因数分解:

$3^4\times 7^1\times {\mathrm{4585793}}^1$

素因数の和:4585812

約数の個数: 20

約数和(自身を含む): 4439048592

約数和(自身を除く): 1838903961

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4585793, 13757379, 32100551, 41272137, 96301653, 123816411, 288904959, 371449233, 866714877, 2600144631]

約数ペア:

[(1, 2600144631), (3, 866714877), (7, 371449233), (9, 288904959), (21, 123816411), (27, 96301653), (63, 41272137), (81, 32100551), (189, 13757379), (567, 4585793)]