31870002

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{312451}}^1$

素因数の和:312473

約数の個数: 16

約数和(自身を含む): 67489632

約数和(自身を除く): 35619630

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 312451, 624902, 937353, 1874706, 5311667, 10623334, 15935001, 31870002]

約数ペア:

[(1, 31870002), (2, 15935001), (3, 10623334), (6, 5311667), (17, 1874706), (34, 937353), (51, 624902), (102, 312451)]