2018696241

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{101203}}^1$

素因数の和:101376

約数の個数: 16

約数和(自身を含む): 2760845120

約数和(自身を除く): 742148879

約数列:

[1, 3, 61, 109, 183, 327, 6649, 19947, 101203, 303609, 6173383, 11031127, 18520149, 33093381, 672898747, 2018696241]

約数ペア:

[(1, 2018696241), (3, 672898747), (61, 33093381), (109, 18520149), (183, 11031127), (327, 6173383), (6649, 303609), (19947, 101203)]