2680051150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{7657289}}^1$

素因数の和:7657308

約数の個数: 24

約数和(自身を含む): 5697023760

約数和(自身を除く): 3016972610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 7657289, 15314578, 38286445, 53601023, 76572890, 107202046, 191432225, 268005115, 382864450, 536010230, 1340025575, 2680051150]

約数ペア:

[(1, 2680051150), (2, 1340025575), (5, 536010230), (7, 382864450), (10, 268005115), (14, 191432225), (25, 107202046), (35, 76572890), (50, 53601023), (70, 38286445), (175, 15314578), (350, 7657289)]