2688332876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{35267}}^1$

素因数の和:35366

約数の個数: 48

約数和(自身を含む): 5332521600

約数和(自身を除く): 2644188724

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 118, 236, 323, 646, 1003, 1121, 1292, 2006, 2242, 4012, 4484, 19057, 35267, 38114, 70534, 76228, 141068, 599539, 670073, 1199078, 1340146, 2080753, 2398156, 2680292, 4161506, 8323012, 11391241, 22782482, 35372801, 39534307, 45564964, 70745602, 79068614, 141491204, 158137228, 672083219, 1344166438, 2688332876]

約数ペア:

[(1, 2688332876), (2, 1344166438), (4, 672083219), (17, 158137228), (19, 141491204), (34, 79068614), (38, 70745602), (59, 45564964), (68, 39534307), (76, 35372801), (118, 22782482), (236, 11391241), (323, 8323012), (646, 4161506), (1003, 2680292), (1121, 2398156), (1292, 2080753), (2006, 1340146), (2242, 1199078), (4012, 670073), (4484, 599539), (19057, 141068), (35267, 76228), (38114, 70534)]