2000343802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{247997}}^1$

素因数の和:248145

約数の個数: 16

約数和(自身を含む): 3109894920

約数和(自身を除く): 1109551118

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 247997, 495994, 9175889, 18351778, 27031673, 54063346, 1000171901, 2000343802]

約数ペア:

[(1, 2000343802), (2, 1000171901), (37, 54063346), (74, 27031673), (109, 18351778), (218, 9175889), (4033, 495994), (8066, 247997)]