2049279984

素因数分解:

$2^4\times 3^2\times {\mathrm{14231111}}^1$

素因数の和:14231125

約数の個数: 30

約数和(自身を含む): 5735138136

約数和(自身を除く): 3685858152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 14231111, 28462222, 42693333, 56924444, 85386666, 113848888, 128079999, 170773332, 227697776, 256159998, 341546664, 512319996, 683093328, 1024639992, 2049279984]

約数ペア:

[(1, 2049279984), (2, 1024639992), (3, 683093328), (4, 512319996), (6, 341546664), (8, 256159998), (9, 227697776), (12, 170773332), (16, 128079999), (18, 113848888), (24, 85386666), (36, 56924444), (48, 42693333), (72, 28462222), (144, 14231111)]