2016120964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{32941}}^1$

素因数の和:33076

約数の個数: 48

約数和(自身を含む): 4183897536

約数和(自身を除く): 2167776572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 428, 572, 1177, 1391, 2354, 2782, 4708, 5564, 15301, 30602, 32941, 61204, 65882, 131764, 362351, 428233, 724702, 856466, 1449404, 1712932, 3524687, 4710563, 7049374, 9421126, 14098748, 18842252, 38771557, 45820931, 77543114, 91641862, 155086228, 183283724, 504030241, 1008060482, 2016120964]

約数ペア:

[(1, 2016120964), (2, 1008060482), (4, 504030241), (11, 183283724), (13, 155086228), (22, 91641862), (26, 77543114), (44, 45820931), (52, 38771557), (107, 18842252), (143, 14098748), (214, 9421126), (286, 7049374), (428, 4710563), (572, 3524687), (1177, 1712932), (1391, 1449404), (2354, 856466), (2782, 724702), (4708, 428233), (5564, 362351), (15301, 131764), (30602, 65882), (32941, 61204)]