2031289207514

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{145897}}^1$

素因数の和:146128

約数の個数: 96

約数和(自身を含む): 3842277520464

約数和(自身を除く): 1810988312950

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 137, 238, 274, 427, 833, 854, 959, 1037, 1666, 1918, 2074, 2329, 2989, 4658, 5978, 6713, 7259, 8357, 13426, 14518, 16303, 16714, 32606, 50813, 58499, 101626, 114121, 116998, 142069, 145897, 228242, 284138, 291794, 409493, 818986, 994483, 1021279, 1988966, 2042558, 2480249, 4960498, 6961381, 7148953, 8899717, 13922762, 14297906, 17361743, 17799434, 19987889, 34723486, 39975778, 62298019, 121532201, 124596038, 139915223, 151295189, 243064402, 279830446, 302590378, 339794113, 436086133, 679588226, 872172266, 979406561, 1059066323, 1219261229, 1958813122, 2118132646, 2378558791, 2438522458, 4757117582, 7413464261, 8534828603, 14826928522, 16649911537, 17069657206, 20727440893, 33299823074, 41454881786, 59743800221, 119487600442, 145092086251, 290184172502, 1015644603757, 2031289207514]

約数ペア:

[(1, 2031289207514), (2, 1015644603757), (7, 290184172502), (14, 145092086251), (17, 119487600442), (34, 59743800221), (49, 41454881786), (61, 33299823074), (98, 20727440893), (119, 17069657206), (122, 16649911537), (137, 14826928522), (238, 8534828603), (274, 7413464261), (427, 4757117582), (833, 2438522458), (854, 2378558791), (959, 2118132646), (1037, 1958813122), (1666, 1219261229), (1918, 1059066323), (2074, 979406561), (2329, 872172266), (2989, 679588226), (4658, 436086133), (5978, 339794113), (6713, 302590378), (7259, 279830446), (8357, 243064402), (13426, 151295189), (14518, 139915223), (16303, 124596038), (16714, 121532201), (32606, 62298019), (50813, 39975778), (58499, 34723486), (101626, 19987889), (114121, 17799434), (116998, 17361743), (142069, 14297906), (145897, 13922762), (228242, 8899717), (284138, 7148953), (291794, 6961381), (409493, 4960498), (818986, 2480249), (994483, 2042558), (1021279, 1988966)]