2904226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5879}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 4939200

約数和(自身を除く): 2034974

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 5879, 11758, 76427, 111701, 152854, 223402, 1452113, 2904226]

約数ペア:

[(1, 2904226), (2, 1452113), (13, 223402), (19, 152854), (26, 111701), (38, 76427), (247, 11758), (494, 5879)]