2078343424

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 108

約数和(自身を含む): 4488795696

約数和(自身を除く): 2410452272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 256, 304, 344, 361, 523, 608, 688, 722, 817, 1046, 1216, 1376, 1444, 1634, 2092, 2432, 2752, 2888, 3268, 4184, 4864, 5504, 5776, 6536, 8368, 9937, 11008, 11552, 13072, 15523, 16736, 19874, 22489, 23104, 26144, 31046, 33472, 39748, 44978, 46208, 52288, 62092, 66944, 79496, 89956, 92416, 104576, 124184, 133888, 158992, 179912, 188803, 209152, 248368, 317984, 359824, 377606, 427291, 496736, 635968, 719648, 755212, 854582, 993472, 1271936, 1439296, 1510424, 1709164, 1986944, 2543872, 2878592, 3020848, 3418328, 3973888, 5757184, 6041696, 6836656, 8118529, 12083392, 13673312, 16237058, 24166784, 27346624, 32474116, 48333568, 54693248, 64948232, 109386496, 129896464, 259792928, 519585856, 1039171712, 2078343424]

約数ペア:

[(1, 2078343424), (2, 1039171712), (4, 519585856), (8, 259792928), (16, 129896464), (19, 109386496), (32, 64948232), (38, 54693248), (43, 48333568), (64, 32474116), (76, 27346624), (86, 24166784), (128, 16237058), (152, 13673312), (172, 12083392), (256, 8118529), (304, 6836656), (344, 6041696), (361, 5757184), (523, 3973888), (608, 3418328), (688, 3020848), (722, 2878592), (817, 2543872), (1046, 1986944), (1216, 1709164), (1376, 1510424), (1444, 1439296), (1634, 1271936), (2092, 993472), (2432, 854582), (2752, 755212), (2888, 719648), (3268, 635968), (4184, 496736), (4864, 427291), (5504, 377606), (5776, 359824), (6536, 317984), (8368, 248368), (9937, 209152), (11008, 188803), (11552, 179912), (13072, 158992), (15523, 133888), (16736, 124184), (19874, 104576), (22489, 92416), (23104, 89956), (26144, 79496), (31046, 66944), (33472, 62092), (39748, 52288), (44978, 46208)]