2007690938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1\times {\mathrm{1789}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 3402432000

約数和(自身を除く): 1394741062

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1759, 1789, 3518, 3578, 19349, 19679, 38698, 39358, 51011, 51881, 102022, 103762, 561121, 570691, 1122242, 1141382, 3146851, 6293702, 34615361, 69230722, 91258679, 182517358, 1003845469, 2007690938]

約数ペア:

[(1, 2007690938), (2, 1003845469), (11, 182517358), (22, 91258679), (29, 69230722), (58, 34615361), (319, 6293702), (638, 3146851), (1759, 1141382), (1789, 1122242), (3518, 570691), (3578, 561121), (19349, 103762), (19679, 102022), (38698, 51881), (39358, 51011)]