202880062010

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{42354919}}^1$

素因数の和:42355405

約数の個数: 16

約数和(自身を含む): 365946508800

約数和(自身を除く): 163066446790

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 42354919, 84709838, 211774595, 423549190, 20288006201, 40576012402, 101440031005, 202880062010]

約数ペア:

[(1, 202880062010), (2, 101440031005), (5, 40576012402), (10, 20288006201), (479, 423549190), (958, 211774595), (2395, 84709838), (4790, 42354919)]