2087029273

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{87613}}^1$

素因数の和:87744

約数の個数: 16

約数和(自身を含む): 2472817536

約数和(自身を除く): 385788263

約数列:

[1, 7, 41, 83, 287, 581, 3403, 23821, 87613, 613291, 3592133, 7271879, 25144931, 50903153, 298147039, 2087029273]

約数ペア:

[(1, 2087029273), (7, 298147039), (41, 50903153), (83, 25144931), (287, 7271879), (581, 3592133), (3403, 613291), (23821, 87613)]