2560746

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2467}}^1$

素因数の和:2645

約数の個数: 16

約数和(自身を含む): 5153184

約数和(自身を除く): 2592438

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 2467, 4934, 7401, 14802, 426791, 853582, 1280373, 2560746]

約数ペア:

[(1, 2560746), (2, 1280373), (3, 853582), (6, 426791), (173, 14802), (346, 7401), (519, 4934), (1038, 2467)]