2889396

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 7399392

約数和(自身を除く): 4509996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 967, 996, 1494, 1934, 2901, 2988, 3868, 5802, 8703, 11604, 17406, 34812, 80261, 160522, 240783, 321044, 481566, 722349, 963132, 1444698, 2889396]

約数ペア:

[(1, 2889396), (2, 1444698), (3, 963132), (4, 722349), (6, 481566), (9, 321044), (12, 240783), (18, 160522), (36, 80261), (83, 34812), (166, 17406), (249, 11604), (332, 8703), (498, 5802), (747, 3868), (967, 2988), (996, 2901), (1494, 1934)]