2017736896

素因数分解:

$2^6\times 7^2\times {\mathrm{151}}^1\times {\mathrm{4261}}^1$

素因数の和:4438

約数の個数: 84

約数和(自身を含む): 4689597936

約数和(自身を除く): 2671861040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 151, 196, 224, 302, 392, 448, 604, 784, 1057, 1208, 1568, 2114, 2416, 3136, 4228, 4261, 4832, 7399, 8456, 8522, 9664, 14798, 16912, 17044, 29596, 29827, 33824, 34088, 59192, 59654, 67648, 68176, 118384, 119308, 136352, 208789, 236768, 238616, 272704, 417578, 473536, 477232, 643411, 835156, 954464, 1286822, 1670312, 1908928, 2573644, 3340624, 4503877, 5147288, 6681248, 9007754, 10294576, 13362496, 18015508, 20589152, 31527139, 36031016, 41178304, 63054278, 72062032, 126108556, 144124064, 252217112, 288248128, 504434224, 1008868448, 2017736896]

約数ペア:

[(1, 2017736896), (2, 1008868448), (4, 504434224), (7, 288248128), (8, 252217112), (14, 144124064), (16, 126108556), (28, 72062032), (32, 63054278), (49, 41178304), (56, 36031016), (64, 31527139), (98, 20589152), (112, 18015508), (151, 13362496), (196, 10294576), (224, 9007754), (302, 6681248), (392, 5147288), (448, 4503877), (604, 3340624), (784, 2573644), (1057, 1908928), (1208, 1670312), (1568, 1286822), (2114, 954464), (2416, 835156), (3136, 643411), (4228, 477232), (4261, 473536), (4832, 417578), (7399, 272704), (8456, 238616), (8522, 236768), (9664, 208789), (14798, 136352), (16912, 119308), (17044, 118384), (29596, 68176), (29827, 67648), (33824, 59654), (34088, 59192)]