2010070840

素因数分解:

$2^3\times 5^1\times {\mathrm{50251771}}^1$

素因数の和:50251782

約数の個数: 16

約数和(自身を含む): 4522659480

約数和(自身を除く): 2512588640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50251771, 100503542, 201007084, 251258855, 402014168, 502517710, 1005035420, 2010070840]

約数ペア:

[(1, 2010070840), (2, 1005035420), (4, 502517710), (5, 402014168), (8, 251258855), (10, 201007084), (20, 100503542), (40, 50251771)]