2014866666

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{70981}}^1$

素因数の和:71091

約数の個数: 48

約数和(自身を含む): 4650740640

約数和(自身を除く): 2635873974

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 3154, 4731, 9462, 14193, 28386, 70981, 141962, 212943, 425886, 638829, 1277658, 1348639, 2697278, 4045917, 5891423, 8091834, 11782846, 12137751, 17674269, 24275502, 35348538, 53022807, 106045614, 111937037, 223874074, 335811111, 671622222, 1007433333, 2014866666]

約数ペア:

[(1, 2014866666), (2, 1007433333), (3, 671622222), (6, 335811111), (9, 223874074), (18, 111937037), (19, 106045614), (38, 53022807), (57, 35348538), (83, 24275502), (114, 17674269), (166, 12137751), (171, 11782846), (249, 8091834), (342, 5891423), (498, 4045917), (747, 2697278), (1494, 1348639), (1577, 1277658), (3154, 638829), (4731, 425886), (9462, 212943), (14193, 141962), (28386, 70981)]