20110107528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2100053}}^1$

素因数の和:2100091

約数の個数: 96

約数和(自身を含む): 65521684800

約数和(自身を除く): 45411577272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 2100053, 4200106, 6300159, 8400212, 12600318, 14700371, 16800424, 18900477, 25200636, 29400742, 37800954, 39901007, 44101113, 50401272, 58801484, 75601908, 79802014, 88202226, 117602968, 119703021, 132303339, 151203816, 159604028, 176404452, 239406042, 264606678, 279307049, 319208056, 352808904, 359109063, 478812084, 529213356, 558614098, 718218126, 837921147, 957624168, 1058426712, 1117228196, 1436436252, 1675842294, 2234456392, 2513763441, 2872872504, 3351684588, 5027526882, 6703369176, 10055053764, 20110107528]

約数ペア:

[(1, 20110107528), (2, 10055053764), (3, 6703369176), (4, 5027526882), (6, 3351684588), (7, 2872872504), (8, 2513763441), (9, 2234456392), (12, 1675842294), (14, 1436436252), (18, 1117228196), (19, 1058426712), (21, 957624168), (24, 837921147), (28, 718218126), (36, 558614098), (38, 529213356), (42, 478812084), (56, 359109063), (57, 352808904), (63, 319208056), (72, 279307049), (76, 264606678), (84, 239406042), (114, 176404452), (126, 159604028), (133, 151203816), (152, 132303339), (168, 119703021), (171, 117602968), (228, 88202226), (252, 79802014), (266, 75601908), (342, 58801484), (399, 50401272), (456, 44101113), (504, 39901007), (532, 37800954), (684, 29400742), (798, 25200636), (1064, 18900477), (1197, 16800424), (1368, 14700371), (1596, 12600318), (2394, 8400212), (3192, 6300159), (4788, 4200106), (9576, 2100053)]