497200030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1212683}}^1$

素因数の和:1212731

約数の個数: 16

約数和(自身を含む): 916789104

約数和(自身を除く): 419589074

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1212683, 2425366, 6063415, 12126830, 49720003, 99440006, 248600015, 497200030]

約数ペア:

[(1, 497200030), (2, 248600015), (5, 99440006), (10, 49720003), (41, 12126830), (82, 6063415), (205, 2425366), (410, 1212683)]