2078812912

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{739}}^1\times {\mathrm{1453}}^1$

素因数の和:2222

約数の個数: 60

約数和(自身を含む): 4436183080

約数和(自身を除く): 2357370168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 739, 968, 1453, 1478, 1936, 2906, 2956, 5812, 5912, 8129, 11624, 11824, 15983, 16258, 23248, 31966, 32516, 63932, 65032, 89419, 127864, 130064, 175813, 178838, 255728, 351626, 357676, 703252, 715352, 1073767, 1406504, 1430704, 2147534, 2813008, 4295068, 8590136, 11811437, 17180272, 23622874, 47245748, 94491496, 129925807, 188982992, 259851614, 519703228, 1039406456, 2078812912]

約数ペア:

[(1, 2078812912), (2, 1039406456), (4, 519703228), (8, 259851614), (11, 188982992), (16, 129925807), (22, 94491496), (44, 47245748), (88, 23622874), (121, 17180272), (176, 11811437), (242, 8590136), (484, 4295068), (739, 2813008), (968, 2147534), (1453, 1430704), (1478, 1406504), (1936, 1073767), (2906, 715352), (2956, 703252), (5812, 357676), (5912, 351626), (8129, 255728), (11624, 178838), (11824, 175813), (15983, 130064), (16258, 127864), (23248, 89419), (31966, 65032), (32516, 63932)]