2012591568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{169753}}^1$

素因数の和:169796

約数の個数: 80

約数和(自身を含む): 5893858880

約数和(自身を除く): 3881267312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 169753, 339506, 509259, 679012, 1018518, 1358024, 2037036, 2206789, 2716048, 3225307, 4074072, 4413578, 6450614, 6620367, 8148144, 8827156, 9675921, 12901228, 13240734, 17654312, 19351842, 25802456, 26481468, 35308624, 38703684, 41928991, 51604912, 52962936, 77407368, 83857982, 105925872, 125786973, 154814736, 167715964, 251573946, 335431928, 503147892, 670863856, 1006295784, 2012591568]

約数ペア:

[(1, 2012591568), (2, 1006295784), (3, 670863856), (4, 503147892), (6, 335431928), (8, 251573946), (12, 167715964), (13, 154814736), (16, 125786973), (19, 105925872), (24, 83857982), (26, 77407368), (38, 52962936), (39, 51604912), (48, 41928991), (52, 38703684), (57, 35308624), (76, 26481468), (78, 25802456), (104, 19351842), (114, 17654312), (152, 13240734), (156, 12901228), (208, 9675921), (228, 8827156), (247, 8148144), (304, 6620367), (312, 6450614), (456, 4413578), (494, 4074072), (624, 3225307), (741, 2716048), (912, 2206789), (988, 2037036), (1482, 1358024), (1976, 1018518), (2964, 679012), (3952, 509259), (5928, 339506), (11856, 169753)]