2610230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{761}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 5486400

約数和(自身を除く): 2876170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 761, 1522, 1715, 3430, 3805, 5327, 7610, 10654, 26635, 37289, 53270, 74578, 186445, 261023, 372890, 522046, 1305115, 2610230]

約数ペア:

[(1, 2610230), (2, 1305115), (5, 522046), (7, 372890), (10, 261023), (14, 186445), (35, 74578), (49, 53270), (70, 37289), (98, 26635), (245, 10654), (343, 7610), (490, 5327), (686, 3805), (761, 3430), (1522, 1715)]