2017972072

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{1427}}^1\times {\mathrm{3761}}^1$

素因数の和:5241

約数の個数: 32

約数和(自身を含む): 3867937920

約数和(自身を除く): 1849965848

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 1427, 2854, 3761, 5708, 7522, 11416, 15044, 30088, 67069, 134138, 176767, 268276, 353534, 536552, 707068, 1414136, 5366947, 10733894, 21467788, 42935576, 252246509, 504493018, 1008986036, 2017972072]

約数ペア:

[(1, 2017972072), (2, 1008986036), (4, 504493018), (8, 252246509), (47, 42935576), (94, 21467788), (188, 10733894), (376, 5366947), (1427, 1414136), (2854, 707068), (3761, 536552), (5708, 353534), (7522, 268276), (11416, 176767), (15044, 134138), (30088, 67069)]