1909067066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{142319}}^1$

素因数の和:142693

約数の個数: 16

約数和(自身を含む): 3022876800

約数和(自身を除く): 1113809734

約数列:

[1, 2, 19, 38, 353, 706, 6707, 13414, 142319, 284638, 2704061, 5408122, 50238607, 100477214, 954533533, 1909067066]

約数ペア:

[(1, 1909067066), (2, 954533533), (19, 100477214), (38, 50238607), (353, 5408122), (706, 2704061), (6707, 284638), (13414, 142319)]