2013243207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{3067}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 2903457024

約数和(自身を除く): 890213817

約数列:

[1, 3, 17, 51, 61, 183, 211, 633, 1037, 3067, 3111, 3587, 9201, 10761, 12871, 38613, 52139, 156417, 187087, 218807, 561261, 647137, 656421, 1941411, 3180479, 9541437, 11001329, 33003987, 39475357, 118426071, 671081069, 2013243207]

約数ペア:

[(1, 2013243207), (3, 671081069), (17, 118426071), (51, 39475357), (61, 33003987), (183, 11001329), (211, 9541437), (633, 3180479), (1037, 1941411), (3067, 656421), (3111, 647137), (3587, 561261), (9201, 218807), (10761, 187087), (12871, 156417), (38613, 52139)]