1900600544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{4591}}^1$

素因数の和:5379

約数の個数: 48

約数和(自身を含む): 3967983936

約数和(自身を除く): 2067383392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 761, 1522, 3044, 4591, 6088, 9182, 12176, 12937, 18364, 24352, 25874, 36728, 51748, 73456, 78047, 103496, 146912, 156094, 206992, 312188, 413984, 624376, 1248752, 2497504, 3493751, 6987502, 13975004, 27950008, 55900016, 59393767, 111800032, 118787534, 237575068, 475150136, 950300272, 1900600544]

約数ペア:

[(1, 1900600544), (2, 950300272), (4, 475150136), (8, 237575068), (16, 118787534), (17, 111800032), (32, 59393767), (34, 55900016), (68, 27950008), (136, 13975004), (272, 6987502), (544, 3493751), (761, 2497504), (1522, 1248752), (3044, 624376), (4591, 413984), (6088, 312188), (9182, 206992), (12176, 156094), (12937, 146912), (18364, 103496), (24352, 78047), (25874, 73456), (36728, 51748)]