2016078730

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1\times {\mathrm{3469}}^1$

素因数の和:4218

約数の個数: 32

約数和(自身を含む): 3676395600

約数和(自身を除く): 1660316870

約数列:

[1, 2, 5, 10, 89, 178, 445, 653, 890, 1306, 3265, 3469, 6530, 6938, 17345, 34690, 58117, 116234, 290585, 308741, 581170, 617482, 1543705, 2265257, 3087410, 4530514, 11326285, 22652570, 201607873, 403215746, 1008039365, 2016078730]

約数ペア:

[(1, 2016078730), (2, 1008039365), (5, 403215746), (10, 201607873), (89, 22652570), (178, 11326285), (445, 4530514), (653, 3087410), (890, 2265257), (1306, 1543705), (3265, 617482), (3469, 581170), (6530, 308741), (6938, 290585), (17345, 116234), (34690, 58117)]