2012003193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{301153}}^1$

素因数の和:301304

約数の個数: 16

約数和(自身を含む): 2862167616

約数和(自身を除く): 850164423

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 301153, 903459, 5119601, 15358803, 39451043, 118353129, 670667731, 2012003193]

約数ペア:

[(1, 2012003193), (3, 670667731), (17, 118353129), (51, 39451043), (131, 15358803), (393, 5119601), (2227, 903459), (6681, 301153)]