2945330

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 5324184

約数和(自身を除く): 2378854

約数列:

[1, 2, 5, 10, 313, 626, 941, 1565, 1882, 3130, 4705, 9410, 294533, 589066, 1472665, 2945330]

約数ペア:

[(1, 2945330), (2, 1472665), (5, 589066), (10, 294533), (313, 9410), (626, 4705), (941, 3130), (1565, 1882)]