2012303860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14373599}}^1$

素因数の和:14373615

約数の個数: 24

約数和(自身を含む): 4829529600

約数和(自身を除く): 2817225740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14373599, 28747198, 57494396, 71867995, 100615193, 143735990, 201230386, 287471980, 402460772, 503075965, 1006151930, 2012303860]

約数ペア:

[(1, 2012303860), (2, 1006151930), (4, 503075965), (5, 402460772), (7, 287471980), (10, 201230386), (14, 143735990), (20, 100615193), (28, 71867995), (35, 57494396), (70, 28747198), (140, 14373599)]