2008504424

素因数分解:

$2^3\times {\mathrm{4441}}^1\times {\mathrm{56533}}^1$

素因数の和:60980

約数の個数: 16

約数和(自身を含む): 3766860420

約数和(自身を除く): 1758355996

約数列:

[1, 2, 4, 8, 4441, 8882, 17764, 35528, 56533, 113066, 226132, 452264, 251063053, 502126106, 1004252212, 2008504424]

約数ペア:

[(1, 2008504424), (2, 1004252212), (4, 502126106), (8, 251063053), (4441, 452264), (8882, 226132), (17764, 113066), (35528, 56533)]