2816599984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30367}}^1$

素因数の和:30434

約数の個数: 80

約数和(自身を含む): 6507012096

約数和(自身を除く): 3690412112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 1054, 1364, 1496, 2108, 2728, 2992, 4216, 5456, 5797, 8432, 11594, 23188, 30367, 46376, 60734, 92752, 121468, 242936, 334037, 485872, 516239, 668074, 941377, 1032478, 1336148, 1882754, 2064956, 2672296, 3765508, 4129912, 5344592, 5678629, 7531016, 8259824, 10355147, 11357258, 15062032, 16003409, 20710294, 22714516, 32006818, 41420588, 45429032, 64013636, 82841176, 90858064, 128027272, 165682352, 176037499, 256054544, 352074998, 704149996, 1408299992, 2816599984]

約数ペア:

[(1, 2816599984), (2, 1408299992), (4, 704149996), (8, 352074998), (11, 256054544), (16, 176037499), (17, 165682352), (22, 128027272), (31, 90858064), (34, 82841176), (44, 64013636), (62, 45429032), (68, 41420588), (88, 32006818), (124, 22714516), (136, 20710294), (176, 16003409), (187, 15062032), (248, 11357258), (272, 10355147), (341, 8259824), (374, 7531016), (496, 5678629), (527, 5344592), (682, 4129912), (748, 3765508), (1054, 2672296), (1364, 2064956), (1496, 1882754), (2108, 1336148), (2728, 1032478), (2992, 941377), (4216, 668074), (5456, 516239), (5797, 485872), (8432, 334037), (11594, 242936), (23188, 121468), (30367, 92752), (46376, 60734)]