2026822019

素因数分解:

${\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 2075979456

約数和(自身を除く): 49157437

約数列:

[1, 71, 257, 277, 401, 18247, 19667, 28471, 71189, 103057, 111077, 5054419, 7317047, 7886467, 28546789, 2026822019]

約数ペア:

[(1, 2026822019), (71, 28546789), (257, 7886467), (277, 7317047), (401, 5054419), (18247, 111077), (19667, 103057), (28471, 71189)]