2018864318

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1\times {\mathrm{14087}}^1$

素因数の和:14767

約数の個数: 16

約数和(自身を含む): 3057208704

約数和(自身を除く): 1038344386

約数列:

[1, 2, 131, 262, 547, 1094, 14087, 28174, 71657, 143314, 1845397, 3690794, 7705589, 15411178, 1009432159, 2018864318]

約数ペア:

[(1, 2018864318), (2, 1009432159), (131, 15411178), (262, 7705589), (547, 3690794), (1094, 1845397), (14087, 143314), (28174, 71657)]