2010489598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4517}}^1$

素因数の和:4621

約数の個数: 64

約数和(自身を含む): 3688856640

約数和(自身を除く): 1678367042

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 53, 106, 221, 247, 323, 442, 494, 646, 689, 901, 1007, 1378, 1802, 2014, 4199, 4517, 8398, 9034, 11713, 13091, 17119, 23426, 26182, 34238, 58721, 76789, 85823, 117442, 153578, 171646, 222547, 239401, 445094, 478802, 998257, 1115699, 1458991, 1996514, 2231398, 2917982, 3112213, 4069817, 4548619, 6224426, 8139634, 9097238, 18966883, 37933766, 52907621, 59132047, 77326523, 105815242, 118264094, 154653046, 1005244799, 2010489598]

約数ペア:

[(1, 2010489598), (2, 1005244799), (13, 154653046), (17, 118264094), (19, 105815242), (26, 77326523), (34, 59132047), (38, 52907621), (53, 37933766), (106, 18966883), (221, 9097238), (247, 8139634), (323, 6224426), (442, 4548619), (494, 4069817), (646, 3112213), (689, 2917982), (901, 2231398), (1007, 1996514), (1378, 1458991), (1802, 1115699), (2014, 998257), (4199, 478802), (4517, 445094), (8398, 239401), (9034, 222547), (11713, 171646), (13091, 153578), (17119, 117442), (23426, 85823), (26182, 76789), (34238, 58721)]