2017486944

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20543}}^1$

素因数の和:20601

約数の個数: 144

約数和(自身を含む): 6461005824

約数和(自身を除く): 4443518880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 6138, 8184, 8928, 10912, 12276, 16368, 20543, 24552, 32736, 41086, 49104, 61629, 82172, 98208, 123258, 164344, 184887, 225973, 246516, 328688, 369774, 451946, 493032, 636833, 657376, 677919, 739548, 903892, 986064, 1273666, 1355838, 1479096, 1807784, 1910499, 1972128, 2033757, 2547332, 2711676, 2958192, 3615568, 3820998, 4067514, 5094664, 5423352, 5731497, 5916384, 7005163, 7231136, 7641996, 8135028, 10189328, 10846704, 11462994, 14010326, 15283992, 16270056, 20378656, 21015489, 21693408, 22925988, 28020652, 30567984, 32540112, 42030978, 45851976, 56041304, 61135968, 63046467, 65080224, 84061956, 91703952, 112082608, 126092934, 168123912, 183407904, 224165216, 252185868, 336247824, 504371736, 672495648, 1008743472, 2017486944]

約数ペア:

[(1, 2017486944), (2, 1008743472), (3, 672495648), (4, 504371736), (6, 336247824), (8, 252185868), (9, 224165216), (11, 183407904), (12, 168123912), (16, 126092934), (18, 112082608), (22, 91703952), (24, 84061956), (31, 65080224), (32, 63046467), (33, 61135968), (36, 56041304), (44, 45851976), (48, 42030978), (62, 32540112), (66, 30567984), (72, 28020652), (88, 22925988), (93, 21693408), (96, 21015489), (99, 20378656), (124, 16270056), (132, 15283992), (144, 14010326), (176, 11462994), (186, 10846704), (198, 10189328), (248, 8135028), (264, 7641996), (279, 7231136), (288, 7005163), (341, 5916384), (352, 5731497), (372, 5423352), (396, 5094664), (496, 4067514), (528, 3820998), (558, 3615568), (682, 2958192), (744, 2711676), (792, 2547332), (992, 2033757), (1023, 1972128), (1056, 1910499), (1116, 1807784), (1364, 1479096), (1488, 1355838), (1584, 1273666), (2046, 986064), (2232, 903892), (2728, 739548), (2976, 677919), (3069, 657376), (3168, 636833), (4092, 493032), (4464, 451946), (5456, 369774), (6138, 328688), (8184, 246516), (8928, 225973), (10912, 184887), (12276, 164344), (16368, 123258), (20543, 98208), (24552, 82172), (32736, 61629), (41086, 49104)]