2005242242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8429}}^1\times {\mathrm{6997}}^1$

素因数の和:15445

約数の個数: 16

約数和(自身を含む): 3185629560

約数和(自身を除く): 1180387318

約数列:

[1, 2, 17, 34, 6997, 8429, 13994, 16858, 118949, 143293, 237898, 286586, 58977713, 117955426, 1002621121, 2005242242]

約数ペア:

[(1, 2005242242), (2, 1002621121), (17, 117955426), (34, 58977713), (6997, 286586), (8429, 237898), (13994, 143293), (16858, 118949)]