2013509334

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{66413}}^1$

素因数の和:66612

約数の個数: 32

約数和(自身を含む): 4182488064

約数和(自身を除く): 2168978730

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 5053, 10106, 15159, 30318, 66413, 132826, 199239, 398478, 2058803, 4117606, 6176409, 10825319, 12352818, 21650638, 32475957, 64951914, 335584889, 671169778, 1006754667, 2013509334]

約数ペア:

[(1, 2013509334), (2, 1006754667), (3, 671169778), (6, 335584889), (31, 64951914), (62, 32475957), (93, 21650638), (163, 12352818), (186, 10825319), (326, 6176409), (489, 4117606), (978, 2058803), (5053, 398478), (10106, 199239), (15159, 132826), (30318, 66413)]