2020007957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{100403}}^1$

素因数の和:100504

約数の個数: 16

約数和(自身を含む): 2313308160

約数和(自身を除く): 293300203

約数列:

[1, 11, 31, 59, 341, 649, 1829, 20119, 100403, 1104433, 3112493, 5923777, 34237423, 65161547, 183637087, 2020007957]

約数ペア:

[(1, 2020007957), (11, 183637087), (31, 65161547), (59, 34237423), (341, 5923777), (649, 3112493), (1829, 1104433), (20119, 100403)]