2599681469

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{1889}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 3307288320

約数和(自身を除く): 707606851

約数列:

[1, 7, 11, 61, 77, 293, 427, 671, 1889, 2051, 3223, 4697, 13223, 17873, 20779, 22561, 115229, 125111, 145453, 196603, 553477, 806603, 1267519, 1376221, 3874339, 6088247, 8872633, 33762097, 42617729, 236334679, 371383067, 2599681469]

約数ペア:

[(1, 2599681469), (7, 371383067), (11, 236334679), (61, 42617729), (77, 33762097), (293, 8872633), (427, 6088247), (671, 3874339), (1889, 1376221), (2051, 1267519), (3223, 806603), (4697, 553477), (13223, 196603), (17873, 145453), (20779, 125111), (22561, 115229)]