2080592559

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 3234366720

約数和(自身を除く): 1153774161

約数列:

[1, 3, 9, 29, 31, 87, 93, 137, 261, 279, 411, 899, 1233, 1877, 2697, 3973, 4247, 5631, 8091, 11919, 12741, 16893, 35757, 38223, 54433, 58187, 123163, 163299, 174561, 257149, 369489, 489897, 523683, 771447, 1108467, 1687423, 2314341, 5062269, 7457321, 7971619, 15186807, 22371963, 23914857, 67115889, 71744571, 231176951, 693530853, 2080592559]

約数ペア:

[(1, 2080592559), (3, 693530853), (9, 231176951), (29, 71744571), (31, 67115889), (87, 23914857), (93, 22371963), (137, 15186807), (261, 7971619), (279, 7457321), (411, 5062269), (899, 2314341), (1233, 1687423), (1877, 1108467), (2697, 771447), (3973, 523683), (4247, 489897), (5631, 369489), (8091, 257149), (11919, 174561), (12741, 163299), (16893, 123163), (35757, 58187), (38223, 54433)]