20132824697348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1\times {\mathrm{247651}}^1$

素因数の和:249801

約数の個数: 96

約数和(自身を含む): 41339260569600

約数和(自身を除く): 21206435872252

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 2069, 3572, 4138, 8276, 9823, 19646, 22759, 39292, 39311, 45518, 78622, 91036, 97243, 157244, 194486, 247651, 388972, 432421, 495302, 864842, 990604, 1069673, 1729684, 1847617, 2139346, 2724161, 3695234, 4278692, 4705369, 5448322, 7390468, 9410738, 10896644, 11639597, 18821476, 20323787, 23279194, 40647574, 46558388, 51759059, 81295148, 103518118, 128035567, 207036236, 221152343, 256071134, 442304686, 512142268, 512389919, 884609372, 1024779838, 2049559676, 2432675773, 4865351546, 5636289109, 9730703092, 9735408461, 11272578218, 19470816922, 22545156436, 24082326193, 38941633844, 48164652386, 96329304772, 107089493071, 214178986142, 264905588123, 428357972284, 457564197667, 529811176246, 915128395334, 1059622352492, 1830256790668, 5033206174337, 10066412348674, 20132824697348]

約数ペア:

[(1, 20132824697348), (2, 10066412348674), (4, 5033206174337), (11, 1830256790668), (19, 1059622352492), (22, 915128395334), (38, 529811176246), (44, 457564197667), (47, 428357972284), (76, 264905588123), (94, 214178986142), (188, 107089493071), (209, 96329304772), (418, 48164652386), (517, 38941633844), (836, 24082326193), (893, 22545156436), (1034, 19470816922), (1786, 11272578218), (2068, 9735408461), (2069, 9730703092), (3572, 5636289109), (4138, 4865351546), (8276, 2432675773), (9823, 2049559676), (19646, 1024779838), (22759, 884609372), (39292, 512389919), (39311, 512142268), (45518, 442304686), (78622, 256071134), (91036, 221152343), (97243, 207036236), (157244, 128035567), (194486, 103518118), (247651, 81295148), (388972, 51759059), (432421, 46558388), (495302, 40647574), (864842, 23279194), (990604, 20323787), (1069673, 18821476), (1729684, 11639597), (1847617, 10896644), (2139346, 9410738), (2724161, 7390468), (3695234, 5448322), (4278692, 4705369)]