2776328066

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{683}}^1\times {\mathrm{3221}}^1$

素因数の和:4537

約数の個数: 16

約数和(自身を含む): 4178495808

約数和(自身を除く): 1402167742

約数列:

[1, 2, 631, 683, 1262, 1366, 3221, 6442, 430973, 861946, 2032451, 2199943, 4064902, 4399886, 1388164033, 2776328066]

約数ペア:

[(1, 2776328066), (2, 1388164033), (631, 4399886), (683, 4064902), (1262, 2199943), (1366, 2032451), (3221, 861946), (6442, 430973)]