2018601084

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{49783}}^1$

素因数の和:49930

約数の個数: 48

約数和(自身を含む): 4906711040

約数和(自身を除く): 2888109956

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 109, 124, 186, 218, 327, 372, 436, 654, 1308, 3379, 6758, 10137, 13516, 20274, 40548, 49783, 99566, 149349, 199132, 298698, 597396, 1543273, 3086546, 4629819, 5426347, 6173092, 9259638, 10852694, 16279041, 18519276, 21705388, 32558082, 65116164, 168216757, 336433514, 504650271, 672867028, 1009300542, 2018601084]

約数ペア:

[(1, 2018601084), (2, 1009300542), (3, 672867028), (4, 504650271), (6, 336433514), (12, 168216757), (31, 65116164), (62, 32558082), (93, 21705388), (109, 18519276), (124, 16279041), (186, 10852694), (218, 9259638), (327, 6173092), (372, 5426347), (436, 4629819), (654, 3086546), (1308, 1543273), (3379, 597396), (6758, 298698), (10137, 199132), (13516, 149349), (20274, 99566), (40548, 49783)]