2021869842

素因数分解:

$2^1\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{231919}}^1$

素因数の和:233377

約数の個数: 16

約数和(自身を含む): 4046540160

約数和(自身を除く): 2024670318

約数列:

[1, 2, 3, 6, 1453, 2906, 4359, 8718, 231919, 463838, 695757, 1391514, 336978307, 673956614, 1010934921, 2021869842]

約数ペア:

[(1, 2021869842), (2, 1010934921), (3, 673956614), (6, 336978307), (1453, 1391514), (2906, 695757), (4359, 463838), (8718, 231919)]