2016647251

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{4591}}^1$

素因数の和:5050

約数の個数: 16

約数和(自身を含む): 2163750400

約数和(自身を除く): 147103149

約数列:

[1, 19, 61, 379, 1159, 4591, 7201, 23119, 87229, 280051, 439261, 1739989, 5320969, 33059791, 106139329, 2016647251]

約数ペア:

[(1, 2016647251), (19, 106139329), (61, 33059791), (379, 5320969), (1159, 1739989), (4591, 439261), (7201, 280051), (23119, 87229)]