2021706146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{573371}}^1$

素因数の和:573457

約数の個数: 16

約数和(自身を含む): 3178774368

約数和(自身を除く): 1157068222

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 573371, 1146742, 23508211, 24654953, 47016422, 49309906, 1010853073, 2021706146]

約数ペア:

[(1, 2021706146), (2, 1010853073), (41, 49309906), (43, 47016422), (82, 24654953), (86, 23508211), (1763, 1146742), (3526, 573371)]