2028031488

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{62873}}^1$

素因数の和:62904

約数の個数: 120

約数和(自身を含む): 6689290608

約数和(自身を除く): 4661259120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 62873, 125746, 188619, 251492, 377238, 440111, 502984, 565857, 754476, 880222, 1005968, 1131714, 1320333, 1508952, 1760444, 2011936, 2263428, 2640666, 3017904, 3520888, 3960999, 4023872, 4526856, 5281332, 6035808, 7041776, 7921998, 8047744, 9053712, 10562664, 12071616, 14083552, 15843996, 16095488, 18107424, 21125328, 24143232, 28167104, 31687992, 32190976, 36214848, 42250656, 48286464, 56334208, 63375984, 72429696, 84501312, 96572928, 112668416, 126751968, 144859392, 169002624, 225336832, 253503936, 289718784, 338005248, 507007872, 676010496, 1014015744, 2028031488]

約数ペア:

[(1, 2028031488), (2, 1014015744), (3, 676010496), (4, 507007872), (6, 338005248), (7, 289718784), (8, 253503936), (9, 225336832), (12, 169002624), (14, 144859392), (16, 126751968), (18, 112668416), (21, 96572928), (24, 84501312), (28, 72429696), (32, 63375984), (36, 56334208), (42, 48286464), (48, 42250656), (56, 36214848), (63, 32190976), (64, 31687992), (72, 28167104), (84, 24143232), (96, 21125328), (112, 18107424), (126, 16095488), (128, 15843996), (144, 14083552), (168, 12071616), (192, 10562664), (224, 9053712), (252, 8047744), (256, 7921998), (288, 7041776), (336, 6035808), (384, 5281332), (448, 4526856), (504, 4023872), (512, 3960999), (576, 3520888), (672, 3017904), (768, 2640666), (896, 2263428), (1008, 2011936), (1152, 1760444), (1344, 1508952), (1536, 1320333), (1792, 1131714), (2016, 1005968), (2304, 880222), (2688, 754476), (3584, 565857), (4032, 502984), (4608, 440111), (5376, 377238), (8064, 251492), (10752, 188619), (16128, 125746), (32256, 62873)]