2238160521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{27281}}^1$

素因数の和:27377

約数の個数: 32

約数和(自身を含む): 3300030720

約数和(自身を除く): 1061870199

約数列:

[1, 3, 23, 29, 41, 69, 87, 123, 667, 943, 1189, 2001, 2829, 3567, 27281, 27347, 81843, 82041, 627463, 791149, 1118521, 1882389, 2373447, 3355563, 18196427, 25725983, 32437109, 54589281, 77177949, 97311327, 746053507, 2238160521]

約数ペア:

[(1, 2238160521), (3, 746053507), (23, 97311327), (29, 77177949), (41, 54589281), (69, 32437109), (87, 25725983), (123, 18196427), (667, 3355563), (943, 2373447), (1189, 1882389), (2001, 1118521), (2829, 791149), (3567, 627463), (27281, 82041), (27347, 81843)]