2008752044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{30109}}^1$

素因数の和:31409

約数の個数: 24

約数和(自身を含む): 3788801520

約数和(自身を除く): 1780049476

約数列:

[1, 2, 4, 13, 26, 52, 1283, 2566, 5132, 16679, 30109, 33358, 60218, 66716, 120436, 391417, 782834, 1565668, 38629847, 77259694, 154519388, 502188011, 1004376022, 2008752044]

約数ペア:

[(1, 2008752044), (2, 1004376022), (4, 502188011), (13, 154519388), (26, 77259694), (52, 38629847), (1283, 1565668), (2566, 782834), (5132, 391417), (16679, 120436), (30109, 66716), (33358, 60218)]