6681570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31817}}^1$

素因数の和:31834

約数の個数: 32

約数和(自身を含む): 18327168

約数和(自身を除く): 11645598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 31817, 63634, 95451, 159085, 190902, 222719, 318170, 445438, 477255, 668157, 954510, 1113595, 1336314, 2227190, 3340785, 6681570]

約数ペア:

[(1, 6681570), (2, 3340785), (3, 2227190), (5, 1336314), (6, 1113595), (7, 954510), (10, 668157), (14, 477255), (15, 445438), (21, 318170), (30, 222719), (35, 190902), (42, 159085), (70, 95451), (105, 63634), (210, 31817)]