2201041339

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{9419}}^1$

素因数の和:9703

約数の個数: 24

約数和(自身を含む): 2706177600

約数和(自身を除く): 505136261

約数列:

[1, 7, 19, 49, 133, 251, 931, 1757, 4769, 9419, 12299, 33383, 65933, 178961, 233681, 461531, 1252727, 2364169, 8769089, 16549183, 44919211, 115844281, 314434477, 2201041339]

約数ペア:

[(1, 2201041339), (7, 314434477), (19, 115844281), (49, 44919211), (133, 16549183), (251, 8769089), (931, 2364169), (1757, 1252727), (4769, 461531), (9419, 233681), (12299, 178961), (33383, 65933)]