2085280707

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{2633}}^1$

素因数の和:2999

約数の個数: 32

約数和(自身を含む): 3010851648

約数和(自身を除く): 925570941

約数列:

[1, 3, 17, 51, 53, 159, 293, 879, 901, 2633, 2703, 4981, 7899, 14943, 15529, 44761, 46587, 134283, 139549, 263993, 418647, 771469, 791979, 2314407, 2372333, 7116999, 13114973, 39344919, 40887857, 122663571, 695093569, 2085280707]

約数ペア:

[(1, 2085280707), (3, 695093569), (17, 122663571), (51, 40887857), (53, 39344919), (159, 13114973), (293, 7116999), (879, 2372333), (901, 2314407), (2633, 791979), (2703, 771469), (4981, 418647), (7899, 263993), (14943, 139549), (15529, 134283), (44761, 46587)]