2023404515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{2099}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 2808691200

約数和(自身を除く): 785286685

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 1031, 2099, 5155, 10495, 11341, 17527, 23089, 35683, 56705, 87635, 115445, 178415, 192797, 392513, 963985, 1962565, 2164069, 10820345, 23804759, 36789173, 119023795, 183945865, 404680903, 2023404515]

約数ペア:

[(1, 2023404515), (5, 404680903), (11, 183945865), (17, 119023795), (55, 36789173), (85, 23804759), (187, 10820345), (935, 2164069), (1031, 1962565), (2099, 963985), (5155, 392513), (10495, 192797), (11341, 178415), (17527, 115445), (23089, 87635), (35683, 56705)]