2017448576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5858

約数の個数: 128

約数和(自身を含む): 4971153600

約数和(自身を除く): 2953705024

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 988, 1144, 1216, 1408, 1664, 1672, 1976, 2288, 2432, 2717, 3344, 3952, 4576, 5434, 5801, 6688, 7904, 9152, 10868, 11602, 13376, 15808, 18304, 21736, 23204, 26752, 31616, 43472, 46408, 63811, 75413, 86944, 92816, 110219, 127622, 150826, 173888, 185632, 220438, 255244, 301652, 347776, 371264, 440876, 510488, 603304, 742528, 829543, 881752, 1020976, 1206608, 1212409, 1432847, 1659086, 1763504, 2041952, 2413216, 2424818, 2865694, 3318172, 3527008, 4083904, 4826432, 4849636, 5731388, 6636344, 7054016, 8167808, 9652864, 9699272, 11462776, 13272688, 14108032, 15761317, 19398544, 22925552, 26545376, 31522634, 38797088, 45851104, 53090752, 63045268, 77594176, 91702208, 106181504, 126090536, 155188352, 183404416, 252181072, 504362144, 1008724288, 2017448576]

約数ペア:

[(1, 2017448576), (2, 1008724288), (4, 504362144), (8, 252181072), (11, 183404416), (13, 155188352), (16, 126090536), (19, 106181504), (22, 91702208), (26, 77594176), (32, 63045268), (38, 53090752), (44, 45851104), (52, 38797088), (64, 31522634), (76, 26545376), (88, 22925552), (104, 19398544), (128, 15761317), (143, 14108032), (152, 13272688), (176, 11462776), (208, 9699272), (209, 9652864), (247, 8167808), (286, 7054016), (304, 6636344), (352, 5731388), (416, 4849636), (418, 4826432), (494, 4083904), (572, 3527008), (608, 3318172), (704, 2865694), (832, 2424818), (836, 2413216), (988, 2041952), (1144, 1763504), (1216, 1659086), (1408, 1432847), (1664, 1212409), (1672, 1206608), (1976, 1020976), (2288, 881752), (2432, 829543), (2717, 742528), (3344, 603304), (3952, 510488), (4576, 440876), (5434, 371264), (5801, 347776), (6688, 301652), (7904, 255244), (9152, 220438), (10868, 185632), (11602, 173888), (13376, 150826), (15808, 127622), (18304, 110219), (21736, 92816), (23204, 86944), (26752, 75413), (31616, 63811), (43472, 46408)]