2542606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2519

約数の個数: 16

約数和(自身を含む): 4250880

約数和(自身を除く): 1708274

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2459, 4918, 27049, 54098, 115573, 231146, 1271303, 2542606]

約数ペア:

[(1, 2542606), (2, 1271303), (11, 231146), (22, 115573), (47, 54098), (94, 27049), (517, 4918), (1034, 2459)]