2647758811391

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{12974567}}^1$

素因数の和:12974854

約数の個数: 16

約数和(自身を含む): 2839873443840

約数和(自身を除く): 192114632449

約数列:

[1, 29, 31, 227, 899, 6583, 7037, 204073, 12974567, 376262443, 402211577, 2945226709, 11664135733, 85411574561, 91302027979, 2647758811391]

約数ペア:

[(1, 2647758811391), (29, 91302027979), (31, 85411574561), (227, 11664135733), (899, 2945226709), (6583, 402211577), (7037, 376262443), (204073, 12974567)]