2247275178

素因数分解:

$2^1\times 3^6\times {\mathrm{1541341}}^1$

素因数の和:1541361

約数の個数: 28

約数和(自身を含む): 5054060418

約数和(自身を除く): 2806785240

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1541341, 3082682, 4624023, 9248046, 13872069, 27744138, 41616207, 83232414, 124848621, 249697242, 374545863, 749091726, 1123637589, 2247275178]

約数ペア:

[(1, 2247275178), (2, 1123637589), (3, 749091726), (6, 374545863), (9, 249697242), (18, 124848621), (27, 83232414), (54, 41616207), (81, 27744138), (162, 13872069), (243, 9248046), (486, 4624023), (729, 3082682), (1458, 1541341)]