2018188224

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29947}}^1$

素因数の和:29984

約数の個数: 140

約数和(自身を含む): 6442952824

約数和(自身を除く): 4424764600

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, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7488, 8424, 11232, 16848, 22464, 29947, 33696, 59894, 67392, 89841, 119788, 179682, 239576, 269523, 359364, 389311, 479152, 539046, 718728, 778622, 808569, 958304, 1078092, 1167933, 1437456, 1557244, 1617138, 1916608, 2156184, 2335866, 2425707, 2874912, 3114488, 3234276, 3503799, 4312368, 4671732, 4851414, 5749824, 6228976, 6468552, 7007598, 8624736, 9343464, 9702828, 10511397, 12457952, 12937104, 14015196, 17249472, 18686928, 19405656, 21022794, 24915904, 25874208, 28030392, 31534191, 37373856, 38811312, 42045588, 51748416, 56060784, 63068382, 74747712, 77622624, 84091176, 112121568, 126136764, 155245248, 168182352, 224243136, 252273528, 336364704, 504547056, 672729408, 1009094112, 2018188224]

約数ペア:

[(1, 2018188224), (2, 1009094112), (3, 672729408), (4, 504547056), (6, 336364704), (8, 252273528), (9, 224243136), (12, 168182352), (13, 155245248), (16, 126136764), (18, 112121568), (24, 84091176), (26, 77622624), (27, 74747712), (32, 63068382), (36, 56060784), (39, 51748416), (48, 42045588), (52, 38811312), (54, 37373856), (64, 31534191), (72, 28030392), (78, 25874208), (81, 24915904), (96, 21022794), (104, 19405656), (108, 18686928), (117, 17249472), (144, 14015196), (156, 12937104), (162, 12457952), (192, 10511397), (208, 9702828), (216, 9343464), (234, 8624736), (288, 7007598), (312, 6468552), (324, 6228976), (351, 5749824), (416, 4851414), (432, 4671732), (468, 4312368), (576, 3503799), (624, 3234276), (648, 3114488), (702, 2874912), (832, 2425707), (864, 2335866), (936, 2156184), (1053, 1916608), (1248, 1617138), (1296, 1557244), (1404, 1437456), (1728, 1167933), (1872, 1078092), (2106, 958304), (2496, 808569), (2592, 778622), (2808, 718728), (3744, 539046), (4212, 479152), (5184, 389311), (5616, 359364), (7488, 269523), (8424, 239576), (11232, 179682), (16848, 119788), (22464, 89841), (29947, 67392), (33696, 59894)]