2007809856

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{9931}}^1$

素因数の和:9971

約数の個数: 168

約数和(自身を含む): 6427910944

約数和(自身を除く): 4420101088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 3159, 3744, 3888, 4212, 5184, 5616, 6318, 7488, 7776, 8424, 9931, 11232, 12636, 15552, 16848, 19862, 22464, 25272, 29793, 33696, 39724, 50544, 59586, 67392, 79448, 89379, 101088, 119172, 129103, 158896, 178758, 202176, 238344, 258206, 268137, 317792, 357516, 387309, 476688, 516412, 536274, 635584, 715032, 774618, 804411, 953376, 1032824, 1072548, 1161927, 1430064, 1549236, 1608822, 1906752, 2065648, 2145096, 2323854, 2413233, 2860128, 3098472, 3217644, 3485781, 4131296, 4290192, 4647708, 4826466, 5720256, 6196944, 6435288, 6971562, 8262592, 8580384, 9295416, 9652932, 10457343, 12393888, 12870576, 13943124, 17160768, 18590832, 19305864, 20914686, 24787776, 25741152, 27886248, 31372029, 37181664, 38611728, 41829372, 51482304, 55772496, 62744058, 74363328, 77223456, 83658744, 111544992, 125488116, 154446912, 167317488, 223089984, 250976232, 334634976, 501952464, 669269952, 1003904928, 2007809856]

約数ペア:

[(1, 2007809856), (2, 1003904928), (3, 669269952), (4, 501952464), (6, 334634976), (8, 250976232), (9, 223089984), (12, 167317488), (13, 154446912), (16, 125488116), (18, 111544992), (24, 83658744), (26, 77223456), (27, 74363328), (32, 62744058), (36, 55772496), (39, 51482304), (48, 41829372), (52, 38611728), (54, 37181664), (64, 31372029), (72, 27886248), (78, 25741152), (81, 24787776), (96, 20914686), (104, 19305864), (108, 18590832), (117, 17160768), (144, 13943124), (156, 12870576), (162, 12393888), (192, 10457343), (208, 9652932), (216, 9295416), (234, 8580384), (243, 8262592), (288, 6971562), (312, 6435288), (324, 6196944), (351, 5720256), (416, 4826466), (432, 4647708), (468, 4290192), (486, 4131296), (576, 3485781), (624, 3217644), (648, 3098472), (702, 2860128), (832, 2413233), (864, 2323854), (936, 2145096), (972, 2065648), (1053, 1906752), (1248, 1608822), (1296, 1549236), (1404, 1430064), (1728, 1161927), (1872, 1072548), (1944, 1032824), (2106, 953376), (2496, 804411), (2592, 774618), (2808, 715032), (3159, 635584), (3744, 536274), (3888, 516412), (4212, 476688), (5184, 387309), (5616, 357516), (6318, 317792), (7488, 268137), (7776, 258206), (8424, 238344), (9931, 202176), (11232, 178758), (12636, 158896), (15552, 129103), (16848, 119172), (19862, 101088), (22464, 89379), (25272, 79448), (29793, 67392), (33696, 59586), (39724, 50544)]