30270266

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{83}}^2$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 49787220

約数和(自身を除く): 19516954

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 1079, 2158, 2197, 4394, 6889, 13778, 14027, 28054, 89557, 179114, 182351, 364702, 1164241, 2328482, 15135133, 30270266]

約数ペア:

[(1, 30270266), (2, 15135133), (13, 2328482), (26, 1164241), (83, 364702), (166, 182351), (169, 179114), (338, 89557), (1079, 28054), (2158, 14027), (2197, 13778), (4394, 6889)]