2875166008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{1697}}^1$

素因数の和:3208

約数の個数: 64

約数和(自身を含む): 6341418720

約数和(自身を除く): 3466252712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1481, 1697, 2962, 3394, 5924, 6788, 11848, 13576, 16291, 18667, 19253, 22061, 32582, 37334, 38506, 44122, 65164, 74668, 77012, 88244, 130328, 149336, 154024, 176488, 211783, 242671, 423566, 485342, 847132, 970684, 1694264, 1941368, 2513257, 5026514, 10053028, 20106056, 27645827, 32672341, 55291654, 65344682, 110583308, 130689364, 221166616, 261378728, 359395751, 718791502, 1437583004, 2875166008]

約数ペア:

[(1, 2875166008), (2, 1437583004), (4, 718791502), (8, 359395751), (11, 261378728), (13, 221166616), (22, 130689364), (26, 110583308), (44, 65344682), (52, 55291654), (88, 32672341), (104, 27645827), (143, 20106056), (286, 10053028), (572, 5026514), (1144, 2513257), (1481, 1941368), (1697, 1694264), (2962, 970684), (3394, 847132), (5924, 485342), (6788, 423566), (11848, 242671), (13576, 211783), (16291, 176488), (18667, 154024), (19253, 149336), (22061, 130328), (32582, 88244), (37334, 77012), (38506, 74668), (44122, 65164)]