2162451453

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{36929}}^1$

素因数の和:37212

約数の個数: 16

約数和(自身を含む): 2924856000

約数和(自身を除く): 762404547

約数列:

[1, 3, 131, 149, 393, 447, 19519, 36929, 58557, 110787, 4837699, 5502421, 14513097, 16507263, 720817151, 2162451453]

約数ペア:

[(1, 2162451453), (3, 720817151), (131, 16507263), (149, 14513097), (393, 5502421), (447, 4837699), (19519, 110787), (36929, 58557)]