2722090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 5756544

約数和(自身を除く): 3034454

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1051, 1295, 2102, 2590, 5255, 7357, 10510, 14714, 36785, 38887, 73570, 77774, 194435, 272209, 388870, 544418, 1361045, 2722090]

約数ペア:

[(1, 2722090), (2, 1361045), (5, 544418), (7, 388870), (10, 272209), (14, 194435), (35, 77774), (37, 73570), (70, 38887), (74, 36785), (185, 14714), (259, 10510), (370, 7357), (518, 5255), (1051, 2590), (1295, 2102)]