1900167983

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{2003}}^1\times {\mathrm{2297}}^1$

素因数の和:4366

約数の個数: 16

約数和(自身を含む): 2210492160

約数和(自身を除く): 310324177

約数列:

[1, 7, 59, 413, 2003, 2297, 14021, 16079, 118177, 135523, 827239, 948661, 4600891, 32206237, 271452569, 1900167983]

約数ペア:

[(1, 1900167983), (7, 271452569), (59, 32206237), (413, 4600891), (2003, 948661), (2297, 827239), (14021, 135523), (16079, 118177)]