2345864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2423416

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 367, 376, 734, 799, 1468, 1598, 2936, 3196, 6239, 6392, 12478, 17249, 24956, 34498, 49912, 68996, 137992, 293233, 586466, 1172932, 2345864]

約数ペア:

[(1, 2345864), (2, 1172932), (4, 586466), (8, 293233), (17, 137992), (34, 68996), (47, 49912), (68, 34498), (94, 24956), (136, 17249), (188, 12478), (367, 6392), (376, 6239), (734, 3196), (799, 2936), (1468, 1598)]