2049025606

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 3289602240

約数和(自身を除く): 1240576634

約数列:

[1, 2, 17, 34, 151, 289, 302, 578, 1381, 2567, 2762, 4913, 5134, 9826, 23477, 43639, 46954, 87278, 208531, 399109, 417062, 741863, 798218, 1483726, 3545027, 6784853, 7090054, 13569706, 60265459, 120530918, 1024512803, 2049025606]

約数ペア:

[(1, 2049025606), (2, 1024512803), (17, 120530918), (34, 60265459), (151, 13569706), (289, 7090054), (302, 6784853), (578, 3545027), (1381, 1483726), (2567, 798218), (2762, 741863), (4913, 417062), (5134, 399109), (9826, 208531), (23477, 87278), (43639, 46954)]