2007645216

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 5339271168

約数和(自身を除く): 3331625952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 263, 393, 524, 526, 607, 786, 789, 1048, 1052, 1214, 1572, 1578, 1821, 2096, 2104, 2428, 3144, 3156, 3642, 4192, 4208, 4856, 6288, 6312, 7284, 8416, 9712, 12576, 12624, 14568, 19424, 25248, 29136, 34453, 58272, 68906, 79517, 103359, 137812, 159034, 159641, 206718, 238551, 275624, 318068, 319282, 413436, 477102, 478923, 551248, 636136, 638564, 826872, 954204, 957846, 1102496, 1272272, 1277128, 1653744, 1908408, 1915692, 2544544, 2554256, 3307488, 3816816, 3831384, 5108512, 7633632, 7662768, 15325536, 20912971, 41825942, 62738913, 83651884, 125477826, 167303768, 250955652, 334607536, 501911304, 669215072, 1003822608, 2007645216]

約数ペア:

[(1, 2007645216), (2, 1003822608), (3, 669215072), (4, 501911304), (6, 334607536), (8, 250955652), (12, 167303768), (16, 125477826), (24, 83651884), (32, 62738913), (48, 41825942), (96, 20912971), (131, 15325536), (262, 7662768), (263, 7633632), (393, 5108512), (524, 3831384), (526, 3816816), (607, 3307488), (786, 2554256), (789, 2544544), (1048, 1915692), (1052, 1908408), (1214, 1653744), (1572, 1277128), (1578, 1272272), (1821, 1102496), (2096, 957846), (2104, 954204), (2428, 826872), (3144, 638564), (3156, 636136), (3642, 551248), (4192, 478923), (4208, 477102), (4856, 413436), (6288, 319282), (6312, 318068), (7284, 275624), (8416, 238551), (9712, 206718), (12576, 159641), (12624, 159034), (14568, 137812), (19424, 103359), (25248, 79517), (29136, 68906), (34453, 58272)]