2040823057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4337}}^1\times {\mathrm{5171}}^1$

素因数の和:9528

約数の個数: 16

約数和(自身を含む): 2512847232

約数和(自身を除く): 472024175

約数列:

[1, 7, 13, 91, 4337, 5171, 30359, 36197, 56381, 67223, 394667, 470561, 22426627, 156986389, 291546151, 2040823057]

約数ペア:

[(1, 2040823057), (7, 291546151), (13, 156986389), (91, 22426627), (4337, 470561), (5171, 394667), (30359, 67223), (36197, 56381)]