2045596791

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{301577}}^1$

素因数の和:301623

約数の個数: 32

約数和(自身を含む): 3474178560

約数和(自身を除く): 1428581769

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 301577, 904731, 2111039, 5126809, 5729963, 6333117, 15380427, 17189889, 35887663, 40109741, 97409371, 107662989, 120329223, 292228113, 681865597, 2045596791]

約数ペア:

[(1, 2045596791), (3, 681865597), (7, 292228113), (17, 120329223), (19, 107662989), (21, 97409371), (51, 40109741), (57, 35887663), (119, 17189889), (133, 15380427), (323, 6333117), (357, 5729963), (399, 5126809), (969, 2111039), (2261, 904731), (6783, 301577)]