2009162402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1088387}}^1$

素因数の和:1088473

約数の個数: 16

約数和(自身を含む): 3291285312

約数和(自身を除く): 1282122910

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1088387, 2176774, 14149031, 28298062, 77275477, 154550954, 1004581201, 2009162402]

約数ペア:

[(1, 2009162402), (2, 1004581201), (13, 154550954), (26, 77275477), (71, 28298062), (142, 14149031), (923, 2176774), (1846, 1088387)]