2007065865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{99041}}^1$

素因数の和:99249

約数の個数: 32

約数和(自身を含む): 3689116416

約数和(自身を除く): 1682050551

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 193, 579, 965, 1351, 2895, 4053, 6755, 20265, 99041, 297123, 495205, 693287, 1485615, 2079861, 3466435, 10399305, 19114913, 57344739, 95574565, 133804391, 286723695, 401413173, 669021955, 2007065865]

約数ペア:

[(1, 2007065865), (3, 669021955), (5, 401413173), (7, 286723695), (15, 133804391), (21, 95574565), (35, 57344739), (105, 19114913), (193, 10399305), (579, 3466435), (965, 2079861), (1351, 1485615), (2895, 693287), (4053, 495205), (6755, 297123), (20265, 99041)]