2012131429

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 2569015296

約数和(自身を除く): 556883867

約数列:

[1, 7, 11, 47, 77, 329, 517, 613, 907, 3619, 4291, 6349, 6743, 9977, 28811, 42629, 47201, 69839, 201677, 298403, 316921, 468919, 555991, 2218447, 3282433, 3891937, 6115901, 26131577, 42811307, 182921039, 287447347, 2012131429]

約数ペア:

[(1, 2012131429), (7, 287447347), (11, 182921039), (47, 42811307), (77, 26131577), (329, 6115901), (517, 3891937), (613, 3282433), (907, 2218447), (3619, 555991), (4291, 468919), (6349, 316921), (6743, 298403), (9977, 201677), (28811, 69839), (42629, 47201)]