2547792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1388

約数の個数: 60

約数和(自身を含む): 7684404

約数和(自身を除く): 5136612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1361, 1872, 2722, 4083, 5444, 8166, 10888, 12249, 16332, 17693, 21776, 24498, 32664, 35386, 48996, 53079, 65328, 70772, 97992, 106158, 141544, 159237, 195984, 212316, 283088, 318474, 424632, 636948, 849264, 1273896, 2547792]

約数ペア:

[(1, 2547792), (2, 1273896), (3, 849264), (4, 636948), (6, 424632), (8, 318474), (9, 283088), (12, 212316), (13, 195984), (16, 159237), (18, 141544), (24, 106158), (26, 97992), (36, 70772), (39, 65328), (48, 53079), (52, 48996), (72, 35386), (78, 32664), (104, 24498), (117, 21776), (144, 17693), (156, 16332), (208, 12249), (234, 10888), (312, 8166), (468, 5444), (624, 4083), (936, 2722), (1361, 1872)]