2059881411

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{5303}}^1$

素因数の和:5715

約数の個数: 32

約数和(自身を含む): 3207859200

約数和(自身を除く): 1147977789

約数列:

[1, 3, 7, 21, 53, 159, 349, 371, 1047, 1113, 2443, 5303, 7329, 15909, 18497, 37121, 55491, 111363, 129479, 281059, 388437, 843177, 1850747, 1967413, 5552241, 5902239, 12955229, 38865687, 98089591, 294268773, 686627137, 2059881411]

約数ペア:

[(1, 2059881411), (3, 686627137), (7, 294268773), (21, 98089591), (53, 38865687), (159, 12955229), (349, 5902239), (371, 5552241), (1047, 1967413), (1113, 1850747), (2443, 843177), (5303, 388437), (7329, 281059), (15909, 129479), (18497, 111363), (37121, 55491)]