2021061182

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4656823}}^1$

素因数の和:4656863

約数の個数: 16

約数和(自身を含む): 3576440832

約数和(自身を除く): 1555379650

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4656823, 9313646, 32597761, 65195522, 144361513, 288723026, 1010530591, 2021061182]

約数ペア:

[(1, 2021061182), (2, 1010530591), (7, 288723026), (14, 144361513), (31, 65195522), (62, 32597761), (217, 9313646), (434, 4656823)]