2021035998

素因数分解:

$2^1\times 3^1\times {\mathrm{7717}}^1\times {\mathrm{43649}}^1$

素因数の和:51371

約数の個数: 16

約数和(自身を含む): 4042688400

約数和(自身を除く): 2021652402

約数列:

[1, 2, 3, 6, 7717, 15434, 23151, 43649, 46302, 87298, 130947, 261894, 336839333, 673678666, 1010517999, 2021035998]

約数ペア:

[(1, 2021035998), (2, 1010517999), (3, 673678666), (6, 336839333), (7717, 261894), (15434, 130947), (23151, 87298), (43649, 46302)]