2247391471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{7681}}^1$

素因数の和:8082

約数の個数: 16

約数和(自身を含む): 2462419008

約数和(自身を除く): 215027537

約数列:

[1, 13, 71, 317, 923, 4121, 7681, 22507, 99853, 292591, 545351, 2434877, 7089563, 31653401, 172876267, 2247391471]

約数ペア:

[(1, 2247391471), (13, 172876267), (71, 31653401), (317, 7089563), (923, 2434877), (4121, 545351), (7681, 292591), (22507, 99853)]