20194262571156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1871919037}}^1$

素因数の和:1871919104

約数の個数: 48

約数和(自身を含む): 50317183741440

約数和(自身を除く): 30122921170284

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 1871919037, 3743838074, 5615757111, 7487676148, 11231514222, 22463028444, 54285652073, 58029490147, 108571304146, 116058980294, 162856956219, 174088470441, 217142608292, 232117960588, 325713912438, 348176940882, 651427824876, 696353881764, 1682855214263, 3365710428526, 5048565642789, 6731420857052, 10097131285578, 20194262571156]

約数ペア:

[(1, 20194262571156), (2, 10097131285578), (3, 6731420857052), (4, 5048565642789), (6, 3365710428526), (12, 1682855214263), (29, 696353881764), (31, 651427824876), (58, 348176940882), (62, 325713912438), (87, 232117960588), (93, 217142608292), (116, 174088470441), (124, 162856956219), (174, 116058980294), (186, 108571304146), (348, 58029490147), (372, 54285652073), (899, 22463028444), (1798, 11231514222), (2697, 7487676148), (3596, 5615757111), (5394, 3743838074), (10788, 1871919037)]