1319404612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10111}}^1$

素因数の和:10252

約数の個数: 48

約数和(自身を含む): 2599188480

約数和(自身を除く): 1279783868

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 202, 323, 404, 646, 1292, 1717, 1919, 3434, 3838, 6868, 7676, 10111, 20222, 32623, 40444, 65246, 130492, 171887, 192109, 343774, 384218, 687548, 768436, 1021211, 2042422, 3265853, 4084844, 6531706, 13063412, 17360587, 19403009, 34721174, 38806018, 69442348, 77612036, 329851153, 659702306, 1319404612]

約数ペア:

[(1, 1319404612), (2, 659702306), (4, 329851153), (17, 77612036), (19, 69442348), (34, 38806018), (38, 34721174), (68, 19403009), (76, 17360587), (101, 13063412), (202, 6531706), (323, 4084844), (404, 3265853), (646, 2042422), (1292, 1021211), (1717, 768436), (1919, 687548), (3434, 384218), (3838, 343774), (6868, 192109), (7676, 171887), (10111, 130492), (20222, 65246), (32623, 40444)]