2065264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4488

約数の個数: 20

約数和(自身を含む): 4140360

約数和(自身を除く): 2075096

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4451, 8902, 17804, 35608, 71216, 129079, 258158, 516316, 1032632, 2065264]

約数ペア:

[(1, 2065264), (2, 1032632), (4, 516316), (8, 258158), (16, 129079), (29, 71216), (58, 35608), (116, 17804), (232, 8902), (464, 4451)]