2006020984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{77801}}^1$

素因数の和:78111

約数の個数: 32

約数和(自身を含む): 4117281840

約数和(自身を除く): 2111260856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 3223, 6446, 12892, 25784, 77801, 155602, 311204, 622408, 855811, 1711622, 3423244, 6846488, 22795693, 45591386, 91182772, 182365544, 250752623, 501505246, 1003010492, 2006020984]

約数ペア:

[(1, 2006020984), (2, 1003010492), (4, 501505246), (8, 250752623), (11, 182365544), (22, 91182772), (44, 45591386), (88, 22795693), (293, 6846488), (586, 3423244), (1172, 1711622), (2344, 855811), (3223, 622408), (6446, 311204), (12892, 155602), (25784, 77801)]