30309872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{65323}}^1$

素因数の和:65360

約数の個数: 20

約数和(自身を含む): 60751320

約数和(自身を除く): 30441448

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 65323, 130646, 261292, 522584, 1045168, 1894367, 3788734, 7577468, 15154936, 30309872]

約数ペア:

[(1, 30309872), (2, 15154936), (4, 7577468), (8, 3788734), (16, 1894367), (29, 1045168), (58, 522584), (116, 261292), (232, 130646), (464, 65323)]