2086074964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{42667}}^1$

素因数の和:43407

約数の個数: 24

約数和(自身を含む): 3870840960

約数和(自身を除く): 1784765996

約数列:

[1, 2, 4, 17, 34, 68, 719, 1438, 2876, 12223, 24446, 42667, 48892, 85334, 170668, 725339, 1450678, 2901356, 30677573, 61355146, 122710292, 521518741, 1043037482, 2086074964]

約数ペア:

[(1, 2086074964), (2, 1043037482), (4, 521518741), (17, 122710292), (34, 61355146), (68, 30677573), (719, 2901356), (1438, 1450678), (2876, 725339), (12223, 170668), (24446, 85334), (42667, 48892)]