2644254

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3583}}^1$

素因数の和:3632

約数の個数: 24

約数和(自身を含む): 5870592

約数和(自身を除く): 3226338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 3583, 7166, 10749, 21498, 32247, 64494, 146903, 293806, 440709, 881418, 1322127, 2644254]

約数ペア:

[(1, 2644254), (2, 1322127), (3, 881418), (6, 440709), (9, 293806), (18, 146903), (41, 64494), (82, 32247), (123, 21498), (246, 10749), (369, 7166), (738, 3583)]