2938561424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5924519}}^1$

素因数の和:5924558

約数の個数: 20

約数和(自身を含む): 5877123840

約数和(自身を除く): 2938562416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5924519, 11849038, 23698076, 47396152, 94792304, 183660089, 367320178, 734640356, 1469280712, 2938561424]

約数ペア:

[(1, 2938561424), (2, 1469280712), (4, 734640356), (8, 367320178), (16, 183660089), (31, 94792304), (62, 47396152), (124, 23698076), (248, 11849038), (496, 5924519)]