2021903136

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27749}}^1$

素因数の和:27799

約数の個数: 144

約数和(自身を含む): 6545448000

約数和(自身を除く): 4523544864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 2024, 2208, 2277, 3036, 3168, 3312, 4048, 4554, 6072, 6624, 8096, 9108, 12144, 18216, 24288, 27749, 36432, 55498, 72864, 83247, 110996, 166494, 221992, 249741, 305239, 332988, 443984, 499482, 610478, 638227, 665976, 887968, 915717, 998964, 1220956, 1276454, 1331952, 1831434, 1914681, 1997928, 2441912, 2552908, 2663904, 2747151, 3662868, 3829362, 3995856, 4883824, 5105816, 5494302, 5744043, 7020497, 7325736, 7658724, 7991712, 9767648, 10211632, 10988604, 11488086, 14040994, 14651472, 15317448, 20423264, 21061491, 21977208, 22976172, 28081988, 29302944, 30634896, 42122982, 43954416, 45952344, 56163976, 61269792, 63184473, 84245964, 87908832, 91904688, 112327952, 126368946, 168491928, 183809376, 224655904, 252737892, 336983856, 505475784, 673967712, 1010951568, 2021903136]

約数ペア:

[(1, 2021903136), (2, 1010951568), (3, 673967712), (4, 505475784), (6, 336983856), (8, 252737892), (9, 224655904), (11, 183809376), (12, 168491928), (16, 126368946), (18, 112327952), (22, 91904688), (23, 87908832), (24, 84245964), (32, 63184473), (33, 61269792), (36, 56163976), (44, 45952344), (46, 43954416), (48, 42122982), (66, 30634896), (69, 29302944), (72, 28081988), (88, 22976172), (92, 21977208), (96, 21061491), (99, 20423264), (132, 15317448), (138, 14651472), (144, 14040994), (176, 11488086), (184, 10988604), (198, 10211632), (207, 9767648), (253, 7991712), (264, 7658724), (276, 7325736), (288, 7020497), (352, 5744043), (368, 5494302), (396, 5105816), (414, 4883824), (506, 3995856), (528, 3829362), (552, 3662868), (736, 2747151), (759, 2663904), (792, 2552908), (828, 2441912), (1012, 1997928), (1056, 1914681), (1104, 1831434), (1518, 1331952), (1584, 1276454), (1656, 1220956), (2024, 998964), (2208, 915717), (2277, 887968), (3036, 665976), (3168, 638227), (3312, 610478), (4048, 499482), (4554, 443984), (6072, 332988), (6624, 305239), (8096, 249741), (9108, 221992), (12144, 166494), (18216, 110996), (24288, 83247), (27749, 72864), (36432, 55498)]