2019332008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13285079}}^1$

素因数の和:13285104

約数の個数: 16

約数和(自身を含む): 3985524000

約数和(自身を除く): 1966191992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13285079, 26570158, 53140316, 106280632, 252416501, 504833002, 1009666004, 2019332008]

約数ペア:

[(1, 2019332008), (2, 1009666004), (4, 504833002), (8, 252416501), (19, 106280632), (38, 53140316), (76, 26570158), (152, 13285079)]