2017407186

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{127217}}^1$

素因数の和:128106

約数の個数: 24

約数和(自身を含む): 4376044764

約数和(自身を除く): 2358637578

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 5286, 7929, 15858, 127217, 254434, 381651, 763302, 1144953, 2289906, 112078177, 224156354, 336234531, 672469062, 1008703593, 2017407186]

約数ペア:

[(1, 2017407186), (2, 1008703593), (3, 672469062), (6, 336234531), (9, 224156354), (18, 112078177), (881, 2289906), (1762, 1144953), (2643, 763302), (5286, 381651), (7929, 254434), (15858, 127217)]