331336310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1142539}}^1$

素因数の和:1142575

約数の個数: 16

約数和(自身を含む): 616971600

約数和(自身を除く): 285635290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1142539, 2285078, 5712695, 11425390, 33133631, 66267262, 165668155, 331336310]

約数ペア:

[(1, 331336310), (2, 165668155), (5, 66267262), (10, 33133631), (29, 11425390), (58, 5712695), (145, 2285078), (290, 1142539)]