2047685024

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 5341593600

約数和(自身を除く): 3293908576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 191, 209, 224, 229, 266, 304, 308, 352, 382, 418, 458, 532, 608, 616, 764, 836, 916, 1064, 1232, 1337, 1463, 1528, 1603, 1672, 1832, 2101, 2128, 2464, 2519, 2674, 2926, 3056, 3206, 3344, 3629, 3664, 4202, 4256, 4351, 5038, 5348, 5852, 6112, 6412, 6688, 7258, 7328, 8404, 8702, 10076, 10696, 11704, 12824, 14516, 14707, 16808, 17404, 17633, 20152, 21392, 23408, 25403, 25648, 29032, 29414, 30457, 33616, 34808, 35266, 39919, 40304, 42784, 43739, 46816, 47861, 50806, 51296, 58064, 58828, 60914, 67232, 69616, 70532, 79838, 80608, 87478, 95722, 101612, 116128, 117656, 121828, 139232, 141064, 159676, 174956, 191444, 203224, 235312, 243656, 279433, 282128, 306173, 319352, 335027, 349912, 382888, 406448, 470624, 481129, 487312, 558866, 564256, 612346, 638704, 670054, 699824, 765776, 812896, 831041, 962258, 974624, 1117732, 1224692, 1277408, 1340108, 1399648, 1531552, 1662082, 1924516, 2235464, 2449384, 2680216, 3324164, 3367903, 3849032, 4470928, 4898768, 5360432, 5817287, 6648328, 6735806, 7698064, 8941856, 9141451, 9797536, 10720864, 11634574, 13296656, 13471612, 15396128, 18282902, 23269148, 26593312, 26943224, 36565804, 46538296, 53886448, 63990157, 73131608, 93076592, 107772896, 127980314, 146263216, 186153184, 255960628, 292526432, 511921256, 1023842512, 2047685024]

約数ペア:

[(1, 2047685024), (2, 1023842512), (4, 511921256), (7, 292526432), (8, 255960628), (11, 186153184), (14, 146263216), (16, 127980314), (19, 107772896), (22, 93076592), (28, 73131608), (32, 63990157), (38, 53886448), (44, 46538296), (56, 36565804), (76, 26943224), (77, 26593312), (88, 23269148), (112, 18282902), (133, 15396128), (152, 13471612), (154, 13296656), (176, 11634574), (191, 10720864), (209, 9797536), (224, 9141451), (229, 8941856), (266, 7698064), (304, 6735806), (308, 6648328), (352, 5817287), (382, 5360432), (418, 4898768), (458, 4470928), (532, 3849032), (608, 3367903), (616, 3324164), (764, 2680216), (836, 2449384), (916, 2235464), (1064, 1924516), (1232, 1662082), (1337, 1531552), (1463, 1399648), (1528, 1340108), (1603, 1277408), (1672, 1224692), (1832, 1117732), (2101, 974624), (2128, 962258), (2464, 831041), (2519, 812896), (2674, 765776), (2926, 699824), (3056, 670054), (3206, 638704), (3344, 612346), (3629, 564256), (3664, 558866), (4202, 487312), (4256, 481129), (4351, 470624), (5038, 406448), (5348, 382888), (5852, 349912), (6112, 335027), (6412, 319352), (6688, 306173), (7258, 282128), (7328, 279433), (8404, 243656), (8702, 235312), (10076, 203224), (10696, 191444), (11704, 174956), (12824, 159676), (14516, 141064), (14707, 139232), (16808, 121828), (17404, 117656), (17633, 116128), (20152, 101612), (21392, 95722), (23408, 87478), (25403, 80608), (25648, 79838), (29032, 70532), (29414, 69616), (30457, 67232), (33616, 60914), (34808, 58828), (35266, 58064), (39919, 51296), (40304, 50806), (42784, 47861), (43739, 46816)]