2472454976

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{7307}}^1$

素因数の和:7647

約数の個数: 56

約数和(自身を含む): 5212299456

約数和(自身を除く): 2739844480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 311, 544, 622, 1088, 1244, 2488, 4976, 5287, 7307, 9952, 10574, 14614, 19904, 21148, 29228, 42296, 58456, 84592, 116912, 124219, 169184, 233824, 248438, 338368, 467648, 496876, 993752, 1987504, 2272477, 3975008, 4544954, 7950016, 9089908, 18179816, 36359632, 38632109, 72719264, 77264218, 145438528, 154528436, 309056872, 618113744, 1236227488, 2472454976]

約数ペア:

[(1, 2472454976), (2, 1236227488), (4, 618113744), (8, 309056872), (16, 154528436), (17, 145438528), (32, 77264218), (34, 72719264), (64, 38632109), (68, 36359632), (136, 18179816), (272, 9089908), (311, 7950016), (544, 4544954), (622, 3975008), (1088, 2272477), (1244, 1987504), (2488, 993752), (4976, 496876), (5287, 467648), (7307, 338368), (9952, 248438), (10574, 233824), (14614, 169184), (19904, 124219), (21148, 116912), (29228, 84592), (42296, 58456)]