2009082936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1123}}^1$

素因数の和:1625

約数の個数: 128

約数和(自身を含む): 6008094720

約数和(自身を除く): 3999011784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 463, 483, 552, 644, 926, 966, 1123, 1288, 1389, 1852, 1932, 2246, 2778, 3241, 3369, 3704, 3864, 4492, 5556, 6482, 6738, 7861, 8984, 9723, 10649, 11112, 12964, 13476, 15722, 19446, 21298, 23583, 25829, 25928, 26952, 31444, 31947, 38892, 42596, 47166, 51658, 62888, 63894, 74543, 77487, 77784, 85192, 94332, 103316, 127788, 149086, 154974, 180803, 188664, 206632, 223629, 255576, 298172, 309948, 361606, 447258, 519949, 542409, 596344, 619896, 723212, 894516, 1039898, 1084818, 1446424, 1559847, 1789032, 2079796, 2169636, 3119694, 3639643, 4159592, 4339272, 6239388, 7279286, 10918929, 11958827, 12478776, 14558572, 21837858, 23917654, 29117144, 35876481, 43675716, 47835308, 71752962, 83711789, 87351432, 95670616, 143505924, 167423578, 251135367, 287011848, 334847156, 502270734, 669694312, 1004541468, 2009082936]

約数ペア:

[(1, 2009082936), (2, 1004541468), (3, 669694312), (4, 502270734), (6, 334847156), (7, 287011848), (8, 251135367), (12, 167423578), (14, 143505924), (21, 95670616), (23, 87351432), (24, 83711789), (28, 71752962), (42, 47835308), (46, 43675716), (56, 35876481), (69, 29117144), (84, 23917654), (92, 21837858), (138, 14558572), (161, 12478776), (168, 11958827), (184, 10918929), (276, 7279286), (322, 6239388), (463, 4339272), (483, 4159592), (552, 3639643), (644, 3119694), (926, 2169636), (966, 2079796), (1123, 1789032), (1288, 1559847), (1389, 1446424), (1852, 1084818), (1932, 1039898), (2246, 894516), (2778, 723212), (3241, 619896), (3369, 596344), (3704, 542409), (3864, 519949), (4492, 447258), (5556, 361606), (6482, 309948), (6738, 298172), (7861, 255576), (8984, 223629), (9723, 206632), (10649, 188664), (11112, 180803), (12964, 154974), (13476, 149086), (15722, 127788), (19446, 103316), (21298, 94332), (23583, 85192), (25829, 77784), (25928, 77487), (26952, 74543), (31444, 63894), (31947, 62888), (38892, 51658), (42596, 47166)]