2400011976

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{9049}}^1$

素因数の和:9358

約数の個数: 64

約数和(自身を含む): 6164136000

約数和(自身を除く): 3764124024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 257, 258, 344, 514, 516, 771, 1028, 1032, 1542, 2056, 3084, 6168, 9049, 11051, 18098, 22102, 27147, 33153, 36196, 44204, 54294, 66306, 72392, 88408, 108588, 132612, 217176, 265224, 389107, 778214, 1167321, 1556428, 2325593, 2334642, 3112856, 4651186, 4669284, 6976779, 9302372, 9338568, 13953558, 18604744, 27907116, 55814232, 100000499, 200000998, 300001497, 400001996, 600002994, 800003992, 1200005988, 2400011976]

約数ペア:

[(1, 2400011976), (2, 1200005988), (3, 800003992), (4, 600002994), (6, 400001996), (8, 300001497), (12, 200000998), (24, 100000499), (43, 55814232), (86, 27907116), (129, 18604744), (172, 13953558), (257, 9338568), (258, 9302372), (344, 6976779), (514, 4669284), (516, 4651186), (771, 3112856), (1028, 2334642), (1032, 2325593), (1542, 1556428), (2056, 1167321), (3084, 778214), (6168, 389107), (9049, 265224), (11051, 217176), (18098, 132612), (22102, 108588), (27147, 88408), (33153, 72392), (36196, 66306), (44204, 54294)]