2017137546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{23687}}^1$

素因数の和:23800

約数の個数: 64

約数和(自身を含む): 4775500800

約数和(自身を除く): 2758363254

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 342, 498, 513, 747, 1026, 1494, 1577, 2241, 3154, 4482, 4731, 9462, 14193, 23687, 28386, 42579, 47374, 71061, 85158, 142122, 213183, 426366, 450053, 639549, 900106, 1279098, 1350159, 1966021, 2700318, 3932042, 4050477, 5898063, 8100954, 11796126, 12151431, 17694189, 24302862, 35388378, 37354399, 53082567, 74708798, 106165134, 112063197, 224126394, 336189591, 672379182, 1008568773, 2017137546]

約数ペア:

[(1, 2017137546), (2, 1008568773), (3, 672379182), (6, 336189591), (9, 224126394), (18, 112063197), (19, 106165134), (27, 74708798), (38, 53082567), (54, 37354399), (57, 35388378), (83, 24302862), (114, 17694189), (166, 12151431), (171, 11796126), (249, 8100954), (342, 5898063), (498, 4050477), (513, 3932042), (747, 2700318), (1026, 1966021), (1494, 1350159), (1577, 1279098), (2241, 900106), (3154, 639549), (4482, 450053), (4731, 426366), (9462, 213183), (14193, 142122), (23687, 85158), (28386, 71061), (42579, 47374)]