2066706712725

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{3141011}}^1$

素因数の和:3141338

約数の個数: 48

約数和(自身を含む): 3539644114944

約数和(自身を除く): 1472937402219

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 283, 465, 775, 849, 1415, 2325, 4245, 7075, 8773, 21225, 26319, 43865, 131595, 219325, 657975, 3141011, 9423033, 15705055, 47115165, 78525275, 97371341, 235575825, 292114023, 486856705, 888906113, 1460570115, 2434283525, 2666718339, 4444530565, 7302850575, 13333591695, 22222652825, 27556089503, 66667958475, 82668268509, 137780447515, 413341342545, 688902237575, 2066706712725]

約数ペア:

[(1, 2066706712725), (3, 688902237575), (5, 413341342545), (15, 137780447515), (25, 82668268509), (31, 66667958475), (75, 27556089503), (93, 22222652825), (155, 13333591695), (283, 7302850575), (465, 4444530565), (775, 2666718339), (849, 2434283525), (1415, 1460570115), (2325, 888906113), (4245, 486856705), (7075, 292114023), (8773, 235575825), (21225, 97371341), (26319, 78525275), (43865, 47115165), (131595, 15705055), (219325, 9423033), (657975, 3141011)]