2017702432

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{6311}}^1$

素因数の和:6521

約数の個数: 48

約数和(自身を含む): 4052909952

約数和(自身を除く): 2035207520

約数列:

[1, 2, 4, 8, 16, 32, 97, 103, 194, 206, 388, 412, 776, 824, 1552, 1648, 3104, 3296, 6311, 9991, 12622, 19982, 25244, 39964, 50488, 79928, 100976, 159856, 201952, 319712, 612167, 650033, 1224334, 1300066, 2448668, 2600132, 4897336, 5200264, 9794672, 10400528, 19589344, 20801056, 63053201, 126106402, 252212804, 504425608, 1008851216, 2017702432]

約数ペア:

[(1, 2017702432), (2, 1008851216), (4, 504425608), (8, 252212804), (16, 126106402), (32, 63053201), (97, 20801056), (103, 19589344), (194, 10400528), (206, 9794672), (388, 5200264), (412, 4897336), (776, 2600132), (824, 2448668), (1552, 1300066), (1648, 1224334), (3104, 650033), (3296, 612167), (6311, 319712), (9991, 201952), (12622, 159856), (19982, 100976), (25244, 79928), (39964, 50488)]