2019947846

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4975241}}^1$

素因数の和:4975279

約数の個数: 16

約数和(自身を含む): 3582174240

約数和(自身を除く): 1562226394

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4975241, 9950482, 34826687, 69653374, 144281989, 288563978, 1009973923, 2019947846]

約数ペア:

[(1, 2019947846), (2, 1009973923), (7, 288563978), (14, 144281989), (29, 69653374), (58, 34826687), (203, 9950482), (406, 4975241)]