2028060428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{318677}}^1$

素因数の和:318761

約数の個数: 24

約数和(自身を含む): 3729807312

約数和(自身を除く): 1701746884

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 318677, 637354, 1274708, 11791049, 13703111, 23582098, 27406222, 47164196, 54812444, 507015107, 1014030214, 2028060428]

約数ペア:

[(1, 2028060428), (2, 1014030214), (4, 507015107), (37, 54812444), (43, 47164196), (74, 27406222), (86, 23582098), (148, 13703111), (172, 11791049), (1591, 1274708), (3182, 637354), (6364, 318677)]