2800000082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{82591}}^1$

素因数の和:82694

約数の個数: 32

約数和(自身を含む): 4852445184

約数和(自身を除く): 2052445102

約数列:

[1, 2, 11, 22, 23, 46, 67, 134, 253, 506, 737, 1474, 1541, 3082, 16951, 33902, 82591, 165182, 908501, 1817002, 1899593, 3799186, 5533597, 11067194, 20895523, 41791046, 60869567, 121739134, 127272731, 254545462, 1400000041, 2800000082]

約数ペア:

[(1, 2800000082), (2, 1400000041), (11, 254545462), (22, 127272731), (23, 121739134), (46, 60869567), (67, 41791046), (134, 20895523), (253, 11067194), (506, 5533597), (737, 3799186), (1474, 1899593), (1541, 1817002), (3082, 908501), (16951, 165182), (33902, 82591)]