2013805428

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{43019}}^1$

素因数の和:43156

約数の個数: 48

約数和(自身を含む): 4856785920

約数和(自身を除く): 2842980492

約数列:

[1, 2, 3, 4, 6, 12, 47, 83, 94, 141, 166, 188, 249, 282, 332, 498, 564, 996, 3901, 7802, 11703, 15604, 23406, 43019, 46812, 86038, 129057, 172076, 258114, 516228, 2021893, 3570577, 4043786, 6065679, 7141154, 8087572, 10711731, 12131358, 14282308, 21423462, 24262716, 42846924, 167817119, 335634238, 503451357, 671268476, 1006902714, 2013805428]

約数ペア:

[(1, 2013805428), (2, 1006902714), (3, 671268476), (4, 503451357), (6, 335634238), (12, 167817119), (47, 42846924), (83, 24262716), (94, 21423462), (141, 14282308), (166, 12131358), (188, 10711731), (249, 8087572), (282, 7141154), (332, 6065679), (498, 4043786), (564, 3570577), (996, 2021893), (3901, 516228), (7802, 258114), (11703, 172076), (15604, 129057), (23406, 86038), (43019, 46812)]