2012338670

素因数分解:

$2^1\times 5^1\times {\mathrm{18289}}^1\times {\mathrm{11003}}^1$

素因数の和:29299

約数の個数: 16

約数和(自身を含む): 3622736880

約数和(自身を除く): 1610398210

約数列:

[1, 2, 5, 10, 11003, 18289, 22006, 36578, 55015, 91445, 110030, 182890, 201233867, 402467734, 1006169335, 2012338670]

約数ペア:

[(1, 2012338670), (2, 1006169335), (5, 402467734), (10, 201233867), (11003, 182890), (18289, 110030), (22006, 91445), (36578, 55015)]