2017484904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{27143}}^1$

素因数の和:27334

約数の個数: 64

約数和(自身を含む): 5341939200

約数和(自身を除く): 3324454296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 163, 228, 326, 456, 489, 652, 978, 1304, 1956, 3097, 3912, 6194, 9291, 12388, 18582, 24776, 27143, 37164, 54286, 74328, 81429, 108572, 162858, 217144, 325716, 515717, 651432, 1031434, 1547151, 2062868, 3094302, 4125736, 4424309, 6188604, 8848618, 12377208, 13272927, 17697236, 26545854, 35394472, 53091708, 84061871, 106183416, 168123742, 252185613, 336247484, 504371226, 672494968, 1008742452, 2017484904]

約数ペア:

[(1, 2017484904), (2, 1008742452), (3, 672494968), (4, 504371226), (6, 336247484), (8, 252185613), (12, 168123742), (19, 106183416), (24, 84061871), (38, 53091708), (57, 35394472), (76, 26545854), (114, 17697236), (152, 13272927), (163, 12377208), (228, 8848618), (326, 6188604), (456, 4424309), (489, 4125736), (652, 3094302), (978, 2062868), (1304, 1547151), (1956, 1031434), (3097, 651432), (3912, 515717), (6194, 325716), (9291, 217144), (12388, 162858), (18582, 108572), (24776, 81429), (27143, 74328), (37164, 54286)]