2016773584

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4099}}^1$

素因数の和:4328

約数の個数: 80

約数和(自身を含む): 4685414400

約数和(自身を除く): 2668640816

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 191, 322, 368, 382, 644, 764, 1288, 1337, 1528, 2576, 2674, 3056, 4099, 4393, 5348, 8198, 8786, 10696, 16396, 17572, 21392, 28693, 30751, 32792, 35144, 57386, 61502, 65584, 70288, 94277, 114772, 123004, 188554, 229544, 246008, 377108, 459088, 492016, 659939, 754216, 782909, 1319878, 1508432, 1565818, 2639756, 3131636, 5279512, 5480363, 6263272, 10559024, 10960726, 12526544, 18006907, 21921452, 36013814, 43842904, 72027628, 87685808, 126048349, 144055256, 252096698, 288110512, 504193396, 1008386792, 2016773584]

約数ペア:

[(1, 2016773584), (2, 1008386792), (4, 504193396), (7, 288110512), (8, 252096698), (14, 144055256), (16, 126048349), (23, 87685808), (28, 72027628), (46, 43842904), (56, 36013814), (92, 21921452), (112, 18006907), (161, 12526544), (184, 10960726), (191, 10559024), (322, 6263272), (368, 5480363), (382, 5279512), (644, 3131636), (764, 2639756), (1288, 1565818), (1337, 1508432), (1528, 1319878), (2576, 782909), (2674, 754216), (3056, 659939), (4099, 492016), (4393, 459088), (5348, 377108), (8198, 246008), (8786, 229544), (10696, 188554), (16396, 123004), (17572, 114772), (21392, 94277), (28693, 70288), (30751, 65584), (32792, 61502), (35144, 57386)]