2009072592

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^2\times {\mathrm{271}}^1$

素因数の和:550

約数の個数: 120

約数和(自身を含む): 5832583040

約数和(自身を除く): 3823510448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 271, 393, 432, 524, 542, 786, 813, 1048, 1084, 1179, 1572, 1626, 2096, 2168, 2358, 2439, 3144, 3252, 3537, 4336, 4716, 4878, 6288, 6504, 7074, 7317, 9432, 9756, 13008, 14148, 14634, 17161, 18864, 19512, 28296, 29268, 34322, 35501, 39024, 51483, 56592, 58536, 68644, 71002, 102966, 106503, 117072, 137288, 142004, 154449, 205932, 213006, 274576, 284008, 308898, 319509, 411864, 426012, 463347, 568016, 617796, 639018, 823728, 852024, 926694, 958527, 1235592, 1278036, 1704048, 1853388, 1917054, 2471184, 2556072, 3706776, 3834108, 4650631, 5112144, 7413552, 7668216, 9301262, 13951893, 15336432, 18602524, 27903786, 37205048, 41855679, 55807572, 74410096, 83711358, 111615144, 125567037, 167422716, 223230288, 251134074, 334845432, 502268148, 669690864, 1004536296, 2009072592]

約数ペア:

[(1, 2009072592), (2, 1004536296), (3, 669690864), (4, 502268148), (6, 334845432), (8, 251134074), (9, 223230288), (12, 167422716), (16, 125567037), (18, 111615144), (24, 83711358), (27, 74410096), (36, 55807572), (48, 41855679), (54, 37205048), (72, 27903786), (108, 18602524), (131, 15336432), (144, 13951893), (216, 9301262), (262, 7668216), (271, 7413552), (393, 5112144), (432, 4650631), (524, 3834108), (542, 3706776), (786, 2556072), (813, 2471184), (1048, 1917054), (1084, 1853388), (1179, 1704048), (1572, 1278036), (1626, 1235592), (2096, 958527), (2168, 926694), (2358, 852024), (2439, 823728), (3144, 639018), (3252, 617796), (3537, 568016), (4336, 463347), (4716, 426012), (4878, 411864), (6288, 319509), (6504, 308898), (7074, 284008), (7317, 274576), (9432, 213006), (9756, 205932), (13008, 154449), (14148, 142004), (14634, 137288), (17161, 117072), (18864, 106503), (19512, 102966), (28296, 71002), (29268, 68644), (34322, 58536), (35501, 56592), (39024, 51483)]