2768164

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 5593280

約数和(自身を除く): 2825116

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 907, 1526, 1814, 3052, 3628, 6349, 12698, 25396, 98863, 197726, 395452, 692041, 1384082, 2768164]

約数ペア:

[(1, 2768164), (2, 1384082), (4, 692041), (7, 395452), (14, 197726), (28, 98863), (109, 25396), (218, 12698), (436, 6349), (763, 3628), (907, 3052), (1526, 1814)]