2100090254612

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1\times {\mathrm{2113}}^1$

素因数の和:3146

約数の個数: 144

約数和(自身を含む): 4397267963088

約数和(自身を除く): 2297177708476

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 97, 98, 122, 194, 196, 244, 388, 427, 679, 854, 857, 1358, 1708, 1714, 2113, 2716, 2989, 3428, 4226, 4753, 5917, 5978, 5999, 8452, 9506, 11834, 11956, 11998, 14791, 19012, 23668, 23996, 29582, 41419, 41993, 52277, 59164, 82838, 83129, 83986, 103537, 104554, 128893, 165676, 166258, 167972, 204961, 207074, 209108, 257786, 289933, 332516, 365939, 409922, 414148, 515572, 579866, 581903, 731878, 819844, 902251, 1159732, 1163806, 1434727, 1463756, 1804502, 1810841, 2327612, 2561573, 2869454, 3609004, 3621682, 4073321, 5070869, 5123146, 5738908, 6315757, 7243364, 8146642, 10043089, 10141738, 10246292, 12502621, 12631514, 12675887, 16293284, 20086178, 20283476, 25005242, 25263028, 25351774, 35496083, 40172356, 50010484, 50703548, 70992166, 87518347, 88731209, 110461301, 141984332, 175036694, 175651577, 177462418, 220922602, 248472581, 350073388, 351303154, 354924836, 441845204, 496945162, 612628429, 702606308, 773229107, 993890324, 1225256858, 1229561039, 1546458214, 2450513716, 2459122078, 3092916428, 4918244156, 5412603749, 8606927273, 10714746197, 10825207498, 17213854546, 21429492394, 21650414996, 34427709092, 42858984788, 75003223379, 150006446758, 300012893516, 525022563653, 1050045127306, 2100090254612]

約数ペア:

[(1, 2100090254612), (2, 1050045127306), (4, 525022563653), (7, 300012893516), (14, 150006446758), (28, 75003223379), (49, 42858984788), (61, 34427709092), (97, 21650414996), (98, 21429492394), (122, 17213854546), (194, 10825207498), (196, 10714746197), (244, 8606927273), (388, 5412603749), (427, 4918244156), (679, 3092916428), (854, 2459122078), (857, 2450513716), (1358, 1546458214), (1708, 1229561039), (1714, 1225256858), (2113, 993890324), (2716, 773229107), (2989, 702606308), (3428, 612628429), (4226, 496945162), (4753, 441845204), (5917, 354924836), (5978, 351303154), (5999, 350073388), (8452, 248472581), (9506, 220922602), (11834, 177462418), (11956, 175651577), (11998, 175036694), (14791, 141984332), (19012, 110461301), (23668, 88731209), (23996, 87518347), (29582, 70992166), (41419, 50703548), (41993, 50010484), (52277, 40172356), (59164, 35496083), (82838, 25351774), (83129, 25263028), (83986, 25005242), (103537, 20283476), (104554, 20086178), (128893, 16293284), (165676, 12675887), (166258, 12631514), (167972, 12502621), (204961, 10246292), (207074, 10141738), (209108, 10043089), (257786, 8146642), (289933, 7243364), (332516, 6315757), (365939, 5738908), (409922, 5123146), (414148, 5070869), (515572, 4073321), (579866, 3621682), (581903, 3609004), (731878, 2869454), (819844, 2561573), (902251, 2327612), (1159732, 1810841), (1163806, 1804502), (1434727, 1463756)]