2012009082

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{20369}}^1$

素因数の和:20638

約数の個数: 32

約数和(自身を含む): 4088992320

約数和(自身を除く): 2076983238

約数列:

[1, 2, 3, 6, 101, 163, 202, 303, 326, 489, 606, 978, 16463, 20369, 32926, 40738, 49389, 61107, 98778, 122214, 2057269, 3320147, 4114538, 6171807, 6640294, 9960441, 12343614, 19920882, 335334847, 670669694, 1006004541, 2012009082]

約数ペア:

[(1, 2012009082), (2, 1006004541), (3, 670669694), (6, 335334847), (101, 19920882), (163, 12343614), (202, 9960441), (303, 6640294), (326, 6171807), (489, 4114538), (606, 3320147), (978, 2057269), (16463, 122214), (20369, 98778), (32926, 61107), (40738, 49389)]