2009810365076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4483}}^1\times {\mathrm{38903}}^1$

素因数の和:43500

約数の個数: 48

約数和(自身を含む): 3653587305984

約数和(自身を除く): 1643776940908

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 4483, 5762, 8966, 11524, 17932, 38903, 77806, 155612, 192769, 300361, 385538, 600722, 771076, 1201444, 1672829, 2606501, 3345658, 5213002, 6691316, 10426004, 12915523, 25831046, 51662092, 112079543, 174402149, 224159086, 348804298, 448318172, 697608596, 7499292407, 11684943983, 14998584814, 23369887966, 29997169628, 46739775932, 502452591269, 1004905182538, 2009810365076]

約数ペア:

[(1, 2009810365076), (2, 1004905182538), (4, 502452591269), (43, 46739775932), (67, 29997169628), (86, 23369887966), (134, 14998584814), (172, 11684943983), (268, 7499292407), (2881, 697608596), (4483, 448318172), (5762, 348804298), (8966, 224159086), (11524, 174402149), (17932, 112079543), (38903, 51662092), (77806, 25831046), (155612, 12915523), (192769, 10426004), (300361, 6691316), (385538, 5213002), (600722, 3345658), (771076, 2606501), (1201444, 1672829)]