2644952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{17401}}^1$

素因数の和:17426

約数の個数: 16

約数和(自身を含む): 5220600

約数和(自身を除く): 2575648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 17401, 34802, 69604, 139208, 330619, 661238, 1322476, 2644952]

約数ペア:

[(1, 2644952), (2, 1322476), (4, 661238), (8, 330619), (19, 139208), (38, 69604), (76, 34802), (152, 17401)]