2021521636

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{1433}}^1\times {\mathrm{3121}}^1$

素因数の和:4671

約数の個数: 24

約数和(自身を含む): 3572604504

約数和(自身を除く): 1551082868

約数列:

[1, 2, 4, 113, 226, 452, 1433, 2866, 3121, 5732, 6242, 12484, 161929, 323858, 352673, 647716, 705346, 1410692, 4472393, 8944786, 17889572, 505380409, 1010760818, 2021521636]

約数ペア:

[(1, 2021521636), (2, 1010760818), (4, 505380409), (113, 17889572), (226, 8944786), (452, 4472393), (1433, 1410692), (2866, 705346), (3121, 647716), (5732, 352673), (6242, 323858), (12484, 161929)]