2989948894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{3083}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 4849528320

約数和(自身を除く): 1859579426

約数列:

[1, 2, 23, 29, 46, 58, 667, 727, 1334, 1454, 3083, 6166, 16721, 21083, 33442, 42166, 70909, 89407, 141818, 178814, 484909, 969818, 2056361, 2241341, 4112722, 4482682, 51550843, 64998889, 103101686, 129997778, 1494974447, 2989948894]

約数ペア:

[(1, 2989948894), (2, 1494974447), (23, 129997778), (29, 103101686), (46, 64998889), (58, 51550843), (667, 4482682), (727, 4112722), (1334, 2241341), (1454, 2056361), (3083, 969818), (6166, 484909), (16721, 178814), (21083, 141818), (33442, 89407), (42166, 70909)]