2055351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 2930688

約数和(自身を除く): 875337

約数列:

[1, 3, 17, 51, 191, 211, 573, 633, 3247, 3587, 9741, 10761, 40301, 120903, 685117, 2055351]

約数ペア:

[(1, 2055351), (3, 685117), (17, 120903), (51, 40301), (191, 10761), (211, 9741), (573, 3587), (633, 3247)]