2022784004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26615579}}^1$

素因数の和:26615602

約数の個数: 12

約数和(自身を含む): 3726181200

約数和(自身を除く): 1703397196

約数列:

[1, 2, 4, 19, 38, 76, 26615579, 53231158, 106462316, 505696001, 1011392002, 2022784004]

約数ペア:

[(1, 2022784004), (2, 1011392002), (4, 505696001), (19, 106462316), (38, 53231158), (76, 26615579)]