2016277208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{631}}^1\times {\mathrm{3301}}^1$

素因数の和:3960

約数の個数: 48

約数和(自身を含む): 4163293680

約数和(自身を除く): 2147016472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 631, 968, 1262, 2524, 3301, 5048, 6602, 6941, 13204, 13882, 26408, 27764, 36311, 55528, 72622, 76351, 145244, 152702, 290488, 305404, 399421, 610808, 798842, 1597684, 2082931, 3195368, 4165862, 8331724, 16663448, 22912241, 45824482, 91648964, 183297928, 252034651, 504069302, 1008138604, 2016277208]

約数ペア:

[(1, 2016277208), (2, 1008138604), (4, 504069302), (8, 252034651), (11, 183297928), (22, 91648964), (44, 45824482), (88, 22912241), (121, 16663448), (242, 8331724), (484, 4165862), (631, 3195368), (968, 2082931), (1262, 1597684), (2524, 798842), (3301, 610808), (5048, 399421), (6602, 305404), (6941, 290488), (13204, 152702), (13882, 145244), (26408, 76351), (27764, 72622), (36311, 55528)]