4105258990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3119}}^1\times {\mathrm{18803}}^1$

素因数の和:21936

約数の個数: 32

約数和(自身を含む): 8448261120

約数和(自身を除く): 4343002130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3119, 6238, 15595, 18803, 21833, 31190, 37606, 43666, 94015, 109165, 131621, 188030, 218330, 263242, 658105, 1316210, 58646557, 117293114, 293232785, 410525899, 586465570, 821051798, 2052629495, 4105258990]

約数ペア:

[(1, 4105258990), (2, 2052629495), (5, 821051798), (7, 586465570), (10, 410525899), (14, 293232785), (35, 117293114), (70, 58646557), (3119, 1316210), (6238, 658105), (15595, 263242), (18803, 218330), (21833, 188030), (31190, 131621), (37606, 109165), (43666, 94015)]