2247709529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{118669}}^1$

素因数の和:118760

約数の個数: 16

約数和(自身を含む): 2551879680

約数和(自身を除く): 304170151

約数列:

[1, 13, 31, 47, 403, 611, 1457, 18941, 118669, 1542697, 3678739, 5577443, 47823607, 72506759, 172900733, 2247709529]

約数ペア:

[(1, 2247709529), (13, 172900733), (31, 72506759), (47, 47823607), (403, 5577443), (611, 3678739), (1457, 1542697), (18941, 118669)]