2080500422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6007}}^1$

素因数の和:6213

約数の個数: 64

約数和(自身を含む): 4215020544

約数和(自身を除く): 2134520122

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 173, 182, 286, 346, 1001, 1211, 1903, 2002, 2249, 2422, 3806, 4498, 6007, 12014, 13321, 15743, 24739, 26642, 31486, 42049, 49478, 66077, 78091, 84098, 132154, 156182, 173173, 346346, 462539, 546637, 859001, 925078, 1039211, 1093274, 1718002, 2078422, 6013007, 7274477, 11431321, 12026014, 13509743, 14548954, 22862642, 27019486, 80019247, 94568201, 148607173, 160038494, 189136402, 297214346, 1040250211, 2080500422]

約数ペア:

[(1, 2080500422), (2, 1040250211), (7, 297214346), (11, 189136402), (13, 160038494), (14, 148607173), (22, 94568201), (26, 80019247), (77, 27019486), (91, 22862642), (143, 14548954), (154, 13509743), (173, 12026014), (182, 11431321), (286, 7274477), (346, 6013007), (1001, 2078422), (1211, 1718002), (1903, 1093274), (2002, 1039211), (2249, 925078), (2422, 859001), (3806, 546637), (4498, 462539), (6007, 346346), (12014, 173173), (13321, 156182), (15743, 132154), (24739, 84098), (26642, 78091), (31486, 66077), (42049, 49478)]