4895920730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6895663}}^1$

素因数の和:6895741

約数の個数: 16

約数和(自身を含む): 8936780544

約数和(自身を除く): 4040859814

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 6895663, 13791326, 34478315, 68956630, 489592073, 979184146, 2447960365, 4895920730]

約数ペア:

[(1, 4895920730), (2, 2447960365), (5, 979184146), (10, 489592073), (71, 68956630), (142, 34478315), (355, 13791326), (710, 6895663)]