2017805166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{79111}}^1$

素因数の和:79241

約数の個数: 48

約数和(自身を含む): 4751466720

約数和(自身を除く): 2733661554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 8502, 12753, 25506, 79111, 158222, 237333, 474666, 711999, 1028443, 1423998, 2056886, 3085329, 6170658, 8623099, 9255987, 17246198, 18511974, 25869297, 51738594, 77607891, 112100287, 155215782, 224200574, 336300861, 672601722, 1008902583, 2017805166]

約数ペア:

[(1, 2017805166), (2, 1008902583), (3, 672601722), (6, 336300861), (9, 224200574), (13, 155215782), (18, 112100287), (26, 77607891), (39, 51738594), (78, 25869297), (109, 18511974), (117, 17246198), (218, 9255987), (234, 8623099), (327, 6170658), (654, 3085329), (981, 2056886), (1417, 1423998), (1962, 1028443), (2834, 711999), (4251, 474666), (8502, 237333), (12753, 158222), (25506, 79111)]