2017884939

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{357211}}^1$

素因数の和:357490

約数の個数: 16

約数和(自身を含む): 3086311680

約数和(自身を除く): 1068426741

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 357211, 1071633, 2500477, 7501431, 96089759, 288269277, 672628313, 2017884939]

約数ペア:

[(1, 2017884939), (3, 672628313), (7, 288269277), (21, 96089759), (269, 7501431), (807, 2500477), (1883, 1071633), (5649, 357211)]