2034302459

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{141971}}^1$

素因数の和:142090

約数の個数: 16

約数和(自身を含む): 2453276160

約数和(自身を除く): 418973701

約数列:

[1, 7, 23, 89, 161, 623, 2047, 14329, 141971, 993797, 3265333, 12635419, 22857331, 88447933, 290614637, 2034302459]

約数ペア:

[(1, 2034302459), (7, 290614637), (23, 88447933), (89, 22857331), (161, 12635419), (623, 3265333), (2047, 993797), (14329, 141971)]