3849790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 8110080

約数和(自身を除く): 4260290

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1279, 1505, 2558, 3010, 6395, 8953, 12790, 17906, 44765, 54997, 89530, 109994, 274985, 384979, 549970, 769958, 1924895, 3849790]

約数ペア:

[(1, 3849790), (2, 1924895), (5, 769958), (7, 549970), (10, 384979), (14, 274985), (35, 109994), (43, 89530), (70, 54997), (86, 44765), (215, 17906), (301, 12790), (430, 8953), (602, 6395), (1279, 3010), (1505, 2558)]