2021691214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{80347}}^1$

素因数の和:80919

約数の個数: 16

約数和(自身を含む): 3170210688

約数和(自身を除く): 1148519474

約数列:

[1, 2, 23, 46, 547, 1094, 12581, 25162, 80347, 160694, 1847981, 3695962, 43949809, 87899618, 1010845607, 2021691214]

約数ペア:

[(1, 2021691214), (2, 1010845607), (23, 87899618), (46, 43949809), (547, 3695962), (1094, 1847981), (12581, 160694), (25162, 80347)]