2600378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6253

約数の個数: 16

約数和(自身を含む): 4479840

約数和(自身を除く): 1879462

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6221, 12442, 68431, 118199, 136862, 236398, 1300189, 2600378]

約数ペア:

[(1, 2600378), (2, 1300189), (11, 236398), (19, 136862), (22, 118199), (38, 68431), (209, 12442), (418, 6221)]