2021074496

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2252

約数の個数: 112

約数和(自身を含む): 4808768640

約数和(自身を除く): 2787694144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 146, 203, 224, 232, 292, 406, 448, 464, 511, 584, 812, 928, 1022, 1168, 1624, 1856, 2044, 2117, 2131, 2336, 3248, 4088, 4234, 4262, 4672, 6496, 8176, 8468, 8524, 12992, 14819, 14917, 16352, 16936, 17048, 29638, 29834, 32704, 33872, 34096, 59276, 59668, 61799, 67744, 68192, 118552, 119336, 123598, 135488, 136384, 155563, 237104, 238672, 247196, 311126, 432593, 474208, 477344, 494392, 622252, 865186, 948416, 954688, 988784, 1088941, 1244504, 1730372, 1977568, 2177882, 2489008, 3460744, 3955136, 4355764, 4511327, 4978016, 6921488, 8711528, 9022654, 9956032, 13842976, 17423056, 18045308, 27685952, 31579289, 34846112, 36090616, 63158578, 69692224, 72181232, 126317156, 144362464, 252634312, 288724928, 505268624, 1010537248, 2021074496]

約数ペア:

[(1, 2021074496), (2, 1010537248), (4, 505268624), (7, 288724928), (8, 252634312), (14, 144362464), (16, 126317156), (28, 72181232), (29, 69692224), (32, 63158578), (56, 36090616), (58, 34846112), (64, 31579289), (73, 27685952), (112, 18045308), (116, 17423056), (146, 13842976), (203, 9956032), (224, 9022654), (232, 8711528), (292, 6921488), (406, 4978016), (448, 4511327), (464, 4355764), (511, 3955136), (584, 3460744), (812, 2489008), (928, 2177882), (1022, 1977568), (1168, 1730372), (1624, 1244504), (1856, 1088941), (2044, 988784), (2117, 954688), (2131, 948416), (2336, 865186), (3248, 622252), (4088, 494392), (4234, 477344), (4262, 474208), (4672, 432593), (6496, 311126), (8176, 247196), (8468, 238672), (8524, 237104), (12992, 155563), (14819, 136384), (14917, 135488), (16352, 123598), (16936, 119336), (17048, 118552), (29638, 68192), (29834, 67744), (32704, 61799), (33872, 59668), (34096, 59276)]