1811852048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{4127}}^1$

素因数の和:5351

約数の個数: 40

約数和(自身を含む): 3667051008

約数和(自身を除く): 1855198960

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1193, 2386, 4127, 4772, 8254, 9544, 16508, 19088, 27439, 33016, 54878, 66032, 94921, 109756, 189842, 219512, 379684, 439024, 759368, 1518736, 4923511, 9847022, 19694044, 39388088, 78776176, 113240753, 226481506, 452963012, 905926024, 1811852048]

約数ペア:

[(1, 1811852048), (2, 905926024), (4, 452963012), (8, 226481506), (16, 113240753), (23, 78776176), (46, 39388088), (92, 19694044), (184, 9847022), (368, 4923511), (1193, 1518736), (2386, 759368), (4127, 439024), (4772, 379684), (8254, 219512), (9544, 189842), (16508, 109756), (19088, 94921), (27439, 66032), (33016, 54878)]