2055260077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{15971}}^1$

素因数の和:16524

約数の個数: 16

約数和(自身を含む): 2334467520

約数和(自身を除く): 279207443

約数列:

[1, 13, 19, 247, 521, 6773, 9899, 15971, 128687, 207623, 303449, 3944837, 8320891, 108171583, 158096929, 2055260077]

約数ペア:

[(1, 2055260077), (13, 158096929), (19, 108171583), (247, 8320891), (521, 3944837), (6773, 303449), (9899, 207623), (15971, 128687)]