2615552

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:634

約数の個数: 36

約数和(自身を含む): 5537196

約数和(自身を除く): 2921644

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 601, 1088, 1202, 2176, 2404, 4352, 4808, 9616, 10217, 19232, 20434, 38464, 40868, 76928, 81736, 153856, 163472, 326944, 653888, 1307776, 2615552]

約数ペア:

[(1, 2615552), (2, 1307776), (4, 653888), (8, 326944), (16, 163472), (17, 153856), (32, 81736), (34, 76928), (64, 40868), (68, 38464), (128, 20434), (136, 19232), (256, 10217), (272, 9616), (544, 4808), (601, 4352), (1088, 2404), (1202, 2176)]