51425292

素因数分解:

$2^2\times 3^1\times {\mathrm{2011}}^1\times {\mathrm{2131}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 120108352

約数和(自身を除く): 68683060

約数列:

[1, 2, 3, 4, 6, 12, 2011, 2131, 4022, 4262, 6033, 6393, 8044, 8524, 12066, 12786, 24132, 25572, 4285441, 8570882, 12856323, 17141764, 25712646, 51425292]

約数ペア:

[(1, 51425292), (2, 25712646), (3, 17141764), (4, 12856323), (6, 8570882), (12, 4285441), (2011, 25572), (2131, 24132), (4022, 12786), (4262, 12066), (6033, 8524), (6393, 8044)]