2009834110

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{228131}}^1$

素因数の和:229019

約数の個数: 16

約数和(自身を含む): 3621823632

約数和(自身を除く): 1611989522

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 8810, 228131, 456262, 1140655, 2281310, 200983411, 401966822, 1004917055, 2009834110]

約数ペア:

[(1, 2009834110), (2, 1004917055), (5, 401966822), (10, 200983411), (881, 2281310), (1762, 1140655), (4405, 456262), (8810, 228131)]