2480418

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3410

約数の個数: 24

約数和(自身を含む): 5506956

約数和(自身を除く): 3026538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 3361, 6722, 10083, 20166, 30249, 60498, 137801, 275602, 413403, 826806, 1240209, 2480418]

約数ペア:

[(1, 2480418), (2, 1240209), (3, 826806), (6, 413403), (9, 275602), (18, 137801), (41, 60498), (82, 30249), (123, 20166), (246, 10083), (369, 6722), (738, 3361)]