2968804807

素因数分解:

${\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 3147968880

約数和(自身を除く): 179164073

約数列:

[1, 31, 73, 101, 419, 961, 2263, 3131, 7373, 12989, 30587, 42319, 70153, 97061, 228563, 402659, 948197, 1311889, 3089287, 7085453, 29394107, 40668559, 95767897, 2968804807]

約数ペア:

[(1, 2968804807), (31, 95767897), (73, 40668559), (101, 29394107), (419, 7085453), (961, 3089287), (2263, 1311889), (3131, 948197), (7373, 402659), (12989, 228563), (30587, 97061), (42319, 70153)]