2109473480820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1429}}^1\times {\mathrm{19087}}^1$

素因数の和:21817

約数の個数: 96

約数和(自身を含む): 5915554444800

約数和(自身を除く): 3806080963980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1289, 1429, 2578, 2858, 3867, 4287, 5156, 5716, 6445, 7145, 7734, 8574, 12890, 14290, 15468, 17148, 19087, 19335, 21435, 25780, 28580, 38174, 38670, 42870, 57261, 76348, 77340, 85740, 95435, 114522, 190870, 229044, 286305, 381740, 572610, 1145220, 1841981, 3683962, 5525943, 7367924, 9209905, 11051886, 18419810, 22103772, 24603143, 27275323, 27629715, 36839620, 49206286, 54550646, 55259430, 73809429, 81825969, 98412572, 109101292, 110518860, 123015715, 136376615, 147618858, 163651938, 246031430, 272753230, 295237716, 327303876, 369047145, 409129845, 492062860, 545506460, 738094290, 818259690, 1476188580, 1636519380, 35157891347, 70315782694, 105473674041, 140631565388, 175789456735, 210947348082, 351578913470, 421894696164, 527368370205, 703157826940, 1054736740410, 2109473480820]

約数ペア:

[(1, 2109473480820), (2, 1054736740410), (3, 703157826940), (4, 527368370205), (5, 421894696164), (6, 351578913470), (10, 210947348082), (12, 175789456735), (15, 140631565388), (20, 105473674041), (30, 70315782694), (60, 35157891347), (1289, 1636519380), (1429, 1476188580), (2578, 818259690), (2858, 738094290), (3867, 545506460), (4287, 492062860), (5156, 409129845), (5716, 369047145), (6445, 327303876), (7145, 295237716), (7734, 272753230), (8574, 246031430), (12890, 163651938), (14290, 147618858), (15468, 136376615), (17148, 123015715), (19087, 110518860), (19335, 109101292), (21435, 98412572), (25780, 81825969), (28580, 73809429), (38174, 55259430), (38670, 54550646), (42870, 49206286), (57261, 36839620), (76348, 27629715), (77340, 27275323), (85740, 24603143), (95435, 22103772), (114522, 18419810), (190870, 11051886), (229044, 9209905), (286305, 7367924), (381740, 5525943), (572610, 3683962), (1145220, 1841981)]