2015098899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{2939}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 2980454400

約数和(自身を除く): 965355501

約数列:

[1, 3, 11, 33, 79, 237, 263, 789, 869, 2607, 2893, 2939, 8679, 8817, 20777, 32329, 62331, 96987, 228547, 232181, 685641, 696543, 772957, 2318871, 2553991, 7661973, 8502527, 25507581, 61063603, 183190809, 671699633, 2015098899]

約数ペア:

[(1, 2015098899), (3, 671699633), (11, 183190809), (33, 61063603), (79, 25507581), (237, 8502527), (263, 7661973), (789, 2553991), (869, 2318871), (2607, 772957), (2893, 696543), (2939, 685641), (8679, 232181), (8817, 228547), (20777, 96987), (32329, 62331)]