2080776316

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{859}}^1\times {\mathrm{1367}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 3656499840

約数和(自身を除く): 1575723524

約数列:

[1, 2, 4, 443, 859, 886, 1367, 1718, 1772, 2734, 3436, 5468, 380537, 605581, 761074, 1174253, 1211162, 1522148, 2348506, 2422324, 4697012, 520194079, 1040388158, 2080776316]

約数ペア:

[(1, 2080776316), (2, 1040388158), (4, 520194079), (443, 4697012), (859, 2422324), (886, 2348506), (1367, 1522148), (1718, 1211162), (1772, 1174253), (2734, 761074), (3436, 605581), (5468, 380537)]