2637082

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 24

約数和(自身を含む): 4678560

約数和(自身を除く): 2041478

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 379, 497, 758, 994, 2653, 3479, 5306, 6958, 18571, 26909, 37142, 53818, 188363, 376726, 1318541, 2637082]

約数ペア:

[(1, 2637082), (2, 1318541), (7, 376726), (14, 188363), (49, 53818), (71, 37142), (98, 26909), (142, 18571), (379, 6958), (497, 5306), (758, 3479), (994, 2653)]