2966828

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 5440512

約数和(自身を除く): 2473684

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 367, 734, 1468, 2021, 4042, 8084, 15781, 17249, 31562, 34498, 63124, 68996, 741707, 1483414, 2966828]

約数ペア:

[(1, 2966828), (2, 1483414), (4, 741707), (43, 68996), (47, 63124), (86, 34498), (94, 31562), (172, 17249), (188, 15781), (367, 8084), (734, 4042), (1468, 2021)]