2013565976

素因数分解:

$2^3\times {\mathrm{2053}}^1\times {\mathrm{122599}}^1$

素因数の和:124658

約数の個数: 16

約数和(自身を含む): 3777306000

約数和(自身を除く): 1763740024

約数列:

[1, 2, 4, 8, 2053, 4106, 8212, 16424, 122599, 245198, 490396, 980792, 251695747, 503391494, 1006782988, 2013565976]

約数ペア:

[(1, 2013565976), (2, 1006782988), (4, 503391494), (8, 251695747), (2053, 980792), (4106, 490396), (8212, 245198), (16424, 122599)]