2074109219

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{735239}}^1$

素因数の和:735290

約数の個数: 16

約数和(自身を含む): 2635100160

約数和(自身を除く): 560990941

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 735239, 5146673, 9558107, 22792409, 66906749, 159546863, 296301317, 2074109219]

約数ペア:

[(1, 2074109219), (7, 296301317), (13, 159546863), (31, 66906749), (91, 22792409), (217, 9558107), (403, 5146673), (2821, 735239)]