2021034022

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{174137}}^1$

素因数の和:174975

約数の個数: 16

約数和(自身を含む): 3468828960

約数和(自身を除く): 1447794938

約数列:

[1, 2, 7, 14, 829, 1658, 5803, 11606, 174137, 348274, 1218959, 2437918, 144359573, 288719146, 1010517011, 2021034022]

約数ペア:

[(1, 2021034022), (2, 1010517011), (7, 288719146), (14, 144359573), (829, 2437918), (1658, 1218959), (5803, 348274), (11606, 174137)]