2900559

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 4110080

約数和(自身を除く): 1209521

約数列:

[1, 3, 19, 57, 151, 337, 453, 1011, 2869, 6403, 8607, 19209, 50887, 152661, 966853, 2900559]

約数ペア:

[(1, 2900559), (3, 966853), (19, 152661), (57, 50887), (151, 19209), (337, 8607), (453, 6403), (1011, 2869)]