2021084514

素因数分解:

$2^1\times 3^3\times {\mathrm{37427491}}^1$

素因数の和:37427502

約数の個数: 16

約数和(自身を含む): 4491299040

約数和(自身を除く): 2470214526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37427491, 74854982, 112282473, 224564946, 336847419, 673694838, 1010542257, 2021084514]

約数ペア:

[(1, 2021084514), (2, 1010542257), (3, 673694838), (6, 336847419), (9, 224564946), (18, 112282473), (27, 74854982), (54, 37427491)]