2149699594

素因数分解:

$2^1\times 7^1\times {\mathrm{6263}}^1\times {\mathrm{24517}}^1$

素因数の和:30789

約数の個数: 16

約数和(自身を含む): 3685938048

約数和(自身を除く): 1536238454

約数列:

[1, 2, 7, 14, 6263, 12526, 24517, 43841, 49034, 87682, 171619, 343238, 153549971, 307099942, 1074849797, 2149699594]

約数ペア:

[(1, 2149699594), (2, 1074849797), (7, 307099942), (14, 153549971), (6263, 343238), (12526, 171619), (24517, 87682), (43841, 49034)]