2396996889

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1831}}^1$

素因数の和:2070

約数の個数: 64

約数和(自身を含む): 4094300160

約数和(自身を除く): 1697303271

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 193, 323, 357, 399, 579, 969, 1351, 1831, 2261, 3281, 3667, 4053, 5493, 6783, 9843, 11001, 12817, 22967, 25669, 31127, 34789, 38451, 62339, 68901, 77007, 93381, 104367, 187017, 217889, 243523, 353383, 436373, 591413, 653667, 730569, 1060149, 1309119, 1774239, 2473681, 4139891, 6007511, 6714277, 7421043, 12419673, 18022533, 20142831, 42052577, 46999939, 114142709, 126157731, 140999817, 342428127, 798998963, 2396996889]

約数ペア:

[(1, 2396996889), (3, 798998963), (7, 342428127), (17, 140999817), (19, 126157731), (21, 114142709), (51, 46999939), (57, 42052577), (119, 20142831), (133, 18022533), (193, 12419673), (323, 7421043), (357, 6714277), (399, 6007511), (579, 4139891), (969, 2473681), (1351, 1774239), (1831, 1309119), (2261, 1060149), (3281, 730569), (3667, 653667), (4053, 591413), (5493, 436373), (6783, 353383), (9843, 243523), (11001, 217889), (12817, 187017), (22967, 104367), (25669, 93381), (31127, 77007), (34789, 68901), (38451, 62339)]