2012606449

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{519919}}^1$

素因数の和:520012

約数の個数: 12

約数和(自身を含む): 2370835200

約数和(自身を除く): 358228751

約数列:

[1, 7, 49, 79, 553, 3871, 519919, 3639433, 25476031, 41073601, 287515207, 2012606449]

約数ペア:

[(1, 2012606449), (7, 287515207), (49, 41073601), (79, 25476031), (553, 3639433), (3871, 519919)]