2017421036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{80273}}^1$

素因数の和:80441

約数の個数: 24

約数和(自身を含む): 3623247264

約数和(自身を除く): 1605826228

約数列:

[1, 2, 4, 61, 103, 122, 206, 244, 412, 6283, 12566, 25132, 80273, 160546, 321092, 4896653, 8268119, 9793306, 16536238, 19586612, 33072476, 504355259, 1008710518, 2017421036]

約数ペア:

[(1, 2017421036), (2, 1008710518), (4, 504355259), (61, 33072476), (103, 19586612), (122, 16536238), (206, 9793306), (244, 8268119), (412, 4896653), (6283, 321092), (12566, 160546), (25132, 80273)]