20857536002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{336411871}}^1$

素因数の和:336411904

約数の個数: 8

約数和(自身を含む): 32295539712

約数和(自身を除く): 11438003710

約数列:

[1, 2, 31, 62, 336411871, 672823742, 10428768001, 20857536002]

約数ペア:

[(1, 20857536002), (2, 10428768001), (31, 672823742), (62, 336411871)]