2746772

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 5529216

約数和(自身を除く): 2782444

約数列:

[1, 2, 4, 7, 14, 28, 263, 373, 526, 746, 1052, 1492, 1841, 2611, 3682, 5222, 7364, 10444, 98099, 196198, 392396, 686693, 1373386, 2746772]

約数ペア:

[(1, 2746772), (2, 1373386), (4, 686693), (7, 392396), (14, 196198), (28, 98099), (263, 10444), (373, 7364), (526, 5222), (746, 3682), (1052, 2611), (1492, 1841)]