2080971792

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{911}}^1$

素因数の和:1501

約数の個数: 120

約数和(自身を含む): 6042291840

約数和(自身を除く): 3961320048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 547, 696, 911, 1044, 1094, 1392, 1641, 1822, 2088, 2188, 2733, 3282, 3644, 4176, 4376, 4923, 5466, 6564, 7288, 8199, 8752, 9846, 10932, 13128, 14576, 15863, 16398, 19692, 21864, 26256, 26419, 31726, 32796, 39384, 43728, 47589, 52838, 63452, 65592, 78768, 79257, 95178, 105676, 126904, 131184, 142767, 158514, 190356, 211352, 237771, 253808, 285534, 317028, 380712, 422704, 475542, 498317, 571068, 634056, 761424, 951084, 996634, 1142136, 1268112, 1494951, 1902168, 1993268, 2284272, 2989902, 3804336, 3986536, 4484853, 5979804, 7973072, 8969706, 11959608, 14451193, 17939412, 23919216, 28902386, 35878824, 43353579, 57804772, 71757648, 86707158, 115609544, 130060737, 173414316, 231219088, 260121474, 346828632, 520242948, 693657264, 1040485896, 2080971792]

約数ペア:

[(1, 2080971792), (2, 1040485896), (3, 693657264), (4, 520242948), (6, 346828632), (8, 260121474), (9, 231219088), (12, 173414316), (16, 130060737), (18, 115609544), (24, 86707158), (29, 71757648), (36, 57804772), (48, 43353579), (58, 35878824), (72, 28902386), (87, 23919216), (116, 17939412), (144, 14451193), (174, 11959608), (232, 8969706), (261, 7973072), (348, 5979804), (464, 4484853), (522, 3986536), (547, 3804336), (696, 2989902), (911, 2284272), (1044, 1993268), (1094, 1902168), (1392, 1494951), (1641, 1268112), (1822, 1142136), (2088, 996634), (2188, 951084), (2733, 761424), (3282, 634056), (3644, 571068), (4176, 498317), (4376, 475542), (4923, 422704), (5466, 380712), (6564, 317028), (7288, 285534), (8199, 253808), (8752, 237771), (9846, 211352), (10932, 190356), (13128, 158514), (14576, 142767), (15863, 131184), (16398, 126904), (19692, 105676), (21864, 95178), (26256, 79257), (26419, 78768), (31726, 65592), (32796, 63452), (39384, 52838), (43728, 47589)]