2013197295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2855599}}^1$

素因数の和:2855654

約数の個数: 16

約数和(自身を含む): 3289651200

約数和(自身を除く): 1276453905

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2855599, 8566797, 14277995, 42833985, 134213153, 402639459, 671065765, 2013197295]

約数ペア:

[(1, 2013197295), (3, 671065765), (5, 402639459), (15, 134213153), (47, 42833985), (141, 14277995), (235, 8566797), (705, 2855599)]