2188686352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{6991}}^1$

素因数の和:8167

約数の個数: 40

約数和(自身を含む): 4494569472

約数和(自身を除く): 2305883120

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1151, 2302, 4604, 6991, 9208, 13982, 18416, 19567, 27964, 39134, 55928, 78268, 111856, 118847, 156536, 237694, 313072, 475388, 950776, 1901552, 8046641, 16093282, 32186564, 64373128, 128746256, 136792897, 273585794, 547171588, 1094343176, 2188686352]

約数ペア:

[(1, 2188686352), (2, 1094343176), (4, 547171588), (8, 273585794), (16, 136792897), (17, 128746256), (34, 64373128), (68, 32186564), (136, 16093282), (272, 8046641), (1151, 1901552), (2302, 950776), (4604, 475388), (6991, 313072), (9208, 237694), (13982, 156536), (18416, 118847), (19567, 111856), (27964, 78268), (39134, 55928)]