2726111234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{478433}}^1$

素因数の和:478490

約数の個数: 32

約数和(自身を含む): 5235981696

約数和(自身を除く): 2509870462

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 478433, 956866, 3349031, 5262763, 6698062, 10525526, 17702021, 35404042, 36839341, 73678682, 123914147, 194722231, 247828294, 389444462, 1363055617, 2726111234]

約数ペア:

[(1, 2726111234), (2, 1363055617), (7, 389444462), (11, 247828294), (14, 194722231), (22, 123914147), (37, 73678682), (74, 36839341), (77, 35404042), (154, 17702021), (259, 10525526), (407, 6698062), (518, 5262763), (814, 3349031), (2849, 956866), (5698, 478433)]