1027093046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{2161}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 1866100032

約数和(自身を除く): 839006986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1997, 2161, 3994, 4322, 13979, 15127, 27958, 30254, 33949, 36737, 67898, 73474, 237643, 257159, 475286, 514318, 4315517, 8631034, 30208619, 60417238, 73363789, 146727578, 513546523, 1027093046]

約数ペア:

[(1, 1027093046), (2, 513546523), (7, 146727578), (14, 73363789), (17, 60417238), (34, 30208619), (119, 8631034), (238, 4315517), (1997, 514318), (2161, 475286), (3994, 257159), (4322, 237643), (13979, 73474), (15127, 67898), (27958, 36737), (30254, 33949)]