2072868135023

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{1364626817}}^1$

素因数の和:1364626862

約数の個数: 12

約数和(自身を含む): 2489079316032

約数和(自身を除く): 416211181009

約数列:

[1, 7, 31, 49, 217, 1519, 1364626817, 9552387719, 42303431327, 66866714033, 296124019289, 2072868135023]

約数ペア:

[(1, 2072868135023), (7, 296124019289), (31, 66866714033), (49, 42303431327), (217, 9552387719), (1519, 1364626817)]