2866184426

素因数分解:

$2^1\times 7^1\times {\mathrm{2851}}^1\times {\mathrm{71809}}^1$

素因数の和:74669

約数の個数: 16

約数和(自身を含む): 4915250880

約数和(自身を除く): 2049066454

約数列:

[1, 2, 7, 14, 2851, 5702, 19957, 39914, 71809, 143618, 502663, 1005326, 204727459, 409454918, 1433092213, 2866184426]

約数ペア:

[(1, 2866184426), (2, 1433092213), (7, 409454918), (14, 204727459), (2851, 1005326), (5702, 502663), (19957, 143618), (39914, 71809)]