42020510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{600293}}^1$

素因数の和:600307

約数の個数: 16

約数和(自身を含む): 86442336

約数和(自身を除く): 44421826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 600293, 1200586, 3001465, 4202051, 6002930, 8404102, 21010255, 42020510]

約数ペア:

[(1, 42020510), (2, 21010255), (5, 8404102), (7, 6002930), (10, 4202051), (14, 3001465), (35, 1200586), (70, 600293)]