2558652239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3541}}^1$

素因数の和:3759

約数の個数: 32

約数和(自身を含む): 3122853888

約数和(自身を除く): 564201649

約数列:

[1, 11, 13, 31, 143, 163, 341, 403, 1793, 2119, 3541, 4433, 5053, 23309, 38951, 46033, 55583, 65689, 109771, 506363, 577183, 722579, 1207481, 1427023, 6349013, 7503379, 15697253, 17892673, 82537169, 196819403, 232604749, 2558652239]

約数ペア:

[(1, 2558652239), (11, 232604749), (13, 196819403), (31, 82537169), (143, 17892673), (163, 15697253), (341, 7503379), (403, 6349013), (1793, 1427023), (2119, 1207481), (3541, 722579), (4433, 577183), (5053, 506363), (23309, 109771), (38951, 65689), (46033, 55583)]