2760448

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 5665968

約数和(自身を除く): 2905520

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 263, 328, 526, 656, 1052, 1312, 2104, 2624, 4208, 5248, 8416, 10496, 10783, 16832, 21566, 33664, 43132, 67328, 86264, 172528, 345056, 690112, 1380224, 2760448]

約数ペア:

[(1, 2760448), (2, 1380224), (4, 690112), (8, 345056), (16, 172528), (32, 86264), (41, 67328), (64, 43132), (82, 33664), (128, 21566), (164, 16832), (256, 10783), (263, 10496), (328, 8416), (526, 5248), (656, 4208), (1052, 2624), (1312, 2104)]