2013197296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{106903}}^1$

素因数の和:107029

約数の個数: 40

約数和(自身を含む): 4294975104

約数和(自身を除く): 2281777808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 18832, 106903, 213806, 427612, 855224, 1175933, 1710448, 2351866, 4703732, 9407464, 11438621, 18814928, 22877242, 45754484, 91508968, 125824831, 183017936, 251649662, 503299324, 1006598648, 2013197296]

約数ペア:

[(1, 2013197296), (2, 1006598648), (4, 503299324), (8, 251649662), (11, 183017936), (16, 125824831), (22, 91508968), (44, 45754484), (88, 22877242), (107, 18814928), (176, 11438621), (214, 9407464), (428, 4703732), (856, 2351866), (1177, 1710448), (1712, 1175933), (2354, 855224), (4708, 427612), (9416, 213806), (18832, 106903)]