2019922279204

素因数分解:

$2^2\times {\mathrm{9719}}^1\times {\mathrm{51958079}}^1$

素因数の和:51967802

約数の個数: 12

約数和(自身を含む): 3535227763200

約数和(自身を除く): 1515305483996

約数列:

[1, 2, 4, 9719, 19438, 38876, 51958079, 103916158, 207832316, 504980569801, 1009961139602, 2019922279204]

約数ペア:

[(1, 2019922279204), (2, 1009961139602), (4, 504980569801), (9719, 207832316), (19438, 103916158), (38876, 51958079)]