2013155904

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:708

約数の個数: 112

約数和(自身を含む): 5404266560

約数和(自身を除く): 3391110656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 241, 278, 313, 417, 482, 556, 626, 723, 834, 939, 964, 1112, 1252, 1446, 1668, 1878, 1928, 2224, 2504, 2892, 3336, 3756, 3856, 4448, 5008, 5784, 6672, 7512, 7712, 8896, 10016, 11568, 13344, 15024, 15424, 20032, 23136, 26688, 30048, 33499, 43507, 46272, 60096, 66998, 75433, 87014, 100497, 130521, 133996, 150866, 174028, 200994, 226299, 261042, 267992, 301732, 348056, 401988, 452598, 522084, 535984, 603464, 696112, 803976, 905196, 1044168, 1071968, 1206928, 1392224, 1607952, 1810392, 2088336, 2143936, 2413856, 2784448, 3215904, 3620784, 4176672, 4827712, 6431808, 7241568, 8353344, 10485187, 14483136, 20970374, 31455561, 41940748, 62911122, 83881496, 125822244, 167762992, 251644488, 335525984, 503288976, 671051968, 1006577952, 2013155904]

約数ペア:

[(1, 2013155904), (2, 1006577952), (3, 671051968), (4, 503288976), (6, 335525984), (8, 251644488), (12, 167762992), (16, 125822244), (24, 83881496), (32, 62911122), (48, 41940748), (64, 31455561), (96, 20970374), (139, 14483136), (192, 10485187), (241, 8353344), (278, 7241568), (313, 6431808), (417, 4827712), (482, 4176672), (556, 3620784), (626, 3215904), (723, 2784448), (834, 2413856), (939, 2143936), (964, 2088336), (1112, 1810392), (1252, 1607952), (1446, 1392224), (1668, 1206928), (1878, 1071968), (1928, 1044168), (2224, 905196), (2504, 803976), (2892, 696112), (3336, 603464), (3756, 535984), (3856, 522084), (4448, 452598), (5008, 401988), (5784, 348056), (6672, 301732), (7512, 267992), (7712, 261042), (8896, 226299), (10016, 200994), (11568, 174028), (13344, 150866), (15024, 133996), (15424, 130521), (20032, 100497), (23136, 87014), (26688, 75433), (30048, 66998), (33499, 60096), (43507, 46272)]