2886866211

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 4004985600

約数和(自身を除く): 1118119389

約数列:

[1, 3, 41, 89, 123, 267, 307, 859, 921, 2577, 3649, 10947, 12587, 27323, 35219, 37761, 76451, 81969, 105657, 229353, 263713, 791139, 1120243, 3134491, 3360729, 9403473, 10812233, 23470457, 32436699, 70411371, 962288737, 2886866211]

約数ペア:

[(1, 2886866211), (3, 962288737), (41, 70411371), (89, 32436699), (123, 23470457), (267, 10812233), (307, 9403473), (859, 3360729), (921, 3134491), (2577, 1120243), (3649, 791139), (10947, 263713), (12587, 229353), (27323, 105657), (35219, 81969), (37761, 76451)]