2009007026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{45533}}^1$

素因数の和:47245

約数の個数: 16

約数和(自身を含む): 3247302744

約数和(自身を除く): 1238295718

約数列:

[1, 2, 13, 26, 1697, 3394, 22061, 44122, 45533, 91066, 591929, 1183858, 77269501, 154539002, 1004503513, 2009007026]

約数ペア:

[(1, 2009007026), (2, 1004503513), (13, 154539002), (26, 77269501), (1697, 1183858), (3394, 591929), (22061, 91066), (44122, 45533)]