2009745822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47851091}}^1$

素因数の和:47851103

約数の個数: 16

約数和(自身を含む): 4593704832

約数和(自身を除く): 2583959010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47851091, 95702182, 143553273, 287106546, 334957637, 669915274, 1004872911, 2009745822]

約数ペア:

[(1, 2009745822), (2, 1004872911), (3, 669915274), (6, 334957637), (7, 287106546), (14, 143553273), (21, 95702182), (42, 47851091)]