2103459847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 2228721760

約数和(自身を除く): 125261913

約数列:

[1, 19, 313, 577, 613, 5947, 10963, 11647, 180601, 191869, 353701, 3431419, 3645511, 6720319, 110708413, 2103459847]

約数ペア:

[(1, 2103459847), (19, 110708413), (313, 6720319), (577, 3645511), (613, 3431419), (5947, 353701), (10963, 191869), (11647, 180601)]