2163144144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6437929}}^1$

素因数の和:6437947

約数の個数: 40

約数和(自身を含む): 6386426560

約数和(自身を除く): 4223282416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6437929, 12875858, 19313787, 25751716, 38627574, 45065503, 51503432, 77255148, 90131006, 103006864, 135196509, 154510296, 180262012, 270393018, 309020592, 360524024, 540786036, 721048048, 1081572072, 2163144144]

約数ペア:

[(1, 2163144144), (2, 1081572072), (3, 721048048), (4, 540786036), (6, 360524024), (7, 309020592), (8, 270393018), (12, 180262012), (14, 154510296), (16, 135196509), (21, 103006864), (24, 90131006), (28, 77255148), (42, 51503432), (48, 45065503), (56, 38627574), (84, 25751716), (112, 19313787), (168, 12875858), (336, 6437929)]