2017486939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{8311}}^1$

素因数の和:8658

約数の個数: 16

約数和(自身を含む): 2211922944

約数和(自身を除く): 194436005

約数列:

[1, 13, 71, 263, 923, 3419, 8311, 18673, 108043, 242749, 590081, 2185793, 7671053, 28415309, 155191303, 2017486939]

約数ペア:

[(1, 2017486939), (13, 155191303), (71, 28415309), (263, 7671053), (923, 2185793), (3419, 590081), (8311, 242749), (18673, 108043)]