2631004321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{6271}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 2940715008

約数和(自身を除く): 309710687

約数列:

[1, 11, 43, 473, 887, 6271, 9757, 38141, 68981, 269653, 419551, 2966183, 5562377, 61186147, 239182211, 2631004321]

約数ペア:

[(1, 2631004321), (11, 239182211), (43, 61186147), (473, 5562377), (887, 2966183), (6271, 419551), (9757, 269653), (38141, 68981)]