2893722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 6507648

約数和(自身を除く): 3613926

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1613, 1794, 3226, 4839, 9678, 20969, 37099, 41938, 62907, 74198, 111297, 125814, 222594, 482287, 964574, 1446861, 2893722]

約数ペア:

[(1, 2893722), (2, 1446861), (3, 964574), (6, 482287), (13, 222594), (23, 125814), (26, 111297), (39, 74198), (46, 62907), (69, 41938), (78, 37099), (138, 20969), (299, 9678), (598, 4839), (897, 3226), (1613, 1794)]