2378824

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 5158080

約数和(自身を除く): 2779256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 397, 428, 749, 794, 856, 1498, 1588, 2779, 2996, 3176, 5558, 5992, 11116, 22232, 42479, 84958, 169916, 297353, 339832, 594706, 1189412, 2378824]

約数ペア:

[(1, 2378824), (2, 1189412), (4, 594706), (7, 339832), (8, 297353), (14, 169916), (28, 84958), (56, 42479), (107, 22232), (214, 11116), (397, 5992), (428, 5558), (749, 3176), (794, 2996), (856, 2779), (1498, 1588)]