30897886006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1510013}}^1$

素因数の和:1510815

約数の個数: 16

約数和(自身を含む): 49975423344

約数和(自身を除く): 19077537338

約数列:

[1, 2, 13, 26, 787, 1574, 10231, 20462, 1510013, 3020026, 19630169, 39260338, 1188380231, 2376760462, 15448943003, 30897886006]

約数ペア:

[(1, 30897886006), (2, 15448943003), (13, 2376760462), (26, 1188380231), (787, 39260338), (1574, 19630169), (10231, 3020026), (20462, 1510013)]