2142494013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{4099}}^1$

素因数の和:4497

約数の個数: 32

約数和(自身を含む): 3192883200

約数和(自身を除く): 1050389187

約数列:

[1, 3, 11, 33, 47, 141, 337, 517, 1011, 1551, 3707, 4099, 11121, 12297, 15839, 45089, 47517, 135267, 174229, 192653, 522687, 577959, 1381363, 2119183, 4144089, 6357549, 15194993, 45584979, 64924061, 194772183, 714164671, 2142494013]

約数ペア:

[(1, 2142494013), (3, 714164671), (11, 194772183), (33, 64924061), (47, 45584979), (141, 15194993), (337, 6357549), (517, 4144089), (1011, 2119183), (1551, 1381363), (3707, 577959), (4099, 522687), (11121, 192653), (12297, 174229), (15839, 135267), (45089, 47517)]