2017015835

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{26881}}^1$

素因数の和:27278

約数の個数: 16

約数和(自身を含む): 2483896800

約数和(自身を除く): 466880965

約数列:

[1, 5, 43, 215, 349, 1745, 15007, 26881, 75035, 134405, 1155883, 5779415, 9381469, 46907345, 403403167, 2017015835]

約数ペア:

[(1, 2017015835), (5, 403403167), (43, 46907345), (215, 9381469), (349, 5779415), (1745, 1155883), (15007, 134405), (26881, 75035)]