2665366143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{23057}}^1$

素因数の和:23215

約数の個数: 32

約数和(自身を含む): 4037548032

約数和(自身を除く): 1372181889

約数列:

[1, 3, 11, 31, 33, 93, 113, 339, 341, 1023, 1243, 3503, 3729, 10509, 23057, 38533, 69171, 115599, 253627, 714767, 760881, 2144301, 2605441, 7816323, 7862437, 23587311, 28659851, 80768671, 85979553, 242306013, 888455381, 2665366143]

約数ペア:

[(1, 2665366143), (3, 888455381), (11, 242306013), (31, 85979553), (33, 80768671), (93, 28659851), (113, 23587311), (339, 7862437), (341, 7816323), (1023, 2605441), (1243, 2144301), (3503, 760881), (3729, 714767), (10509, 253627), (23057, 115599), (38533, 69171)]