2142593892

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 5828659200

約数和(自身を除く): 3686065308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 239, 261, 277, 279, 348, 372, 478, 522, 554, 558, 717, 831, 899, 956, 1044, 1108, 1116, 1434, 1662, 1798, 2151, 2493, 2697, 2868, 3324, 3596, 4302, 4986, 5394, 6931, 7409, 8033, 8091, 8587, 8604, 9972, 10788, 13862, 14818, 16066, 16182, 17174, 20793, 22227, 24099, 25761, 27724, 29636, 32132, 32364, 34348, 41586, 44454, 48198, 51522, 62379, 66203, 66681, 72297, 77283, 83172, 88908, 96396, 103044, 124758, 132406, 133362, 144594, 154566, 198609, 214861, 249023, 249516, 264812, 266724, 289188, 309132, 397218, 429722, 498046, 595827, 644583, 747069, 794436, 859444, 996092, 1191654, 1289166, 1494138, 1919887, 1933749, 2052293, 2241207, 2383308, 2578332, 2988276, 3839774, 3867498, 4104586, 4482414, 5759661, 6156879, 7679548, 7734996, 8209172, 8964828, 11519322, 12313758, 17278983, 18470637, 23038644, 24627516, 34557966, 36941274, 59516497, 69115932, 73882548, 119032994, 178549491, 238065988, 357098982, 535648473, 714197964, 1071296946, 2142593892]

約数ペア:

[(1, 2142593892), (2, 1071296946), (3, 714197964), (4, 535648473), (6, 357098982), (9, 238065988), (12, 178549491), (18, 119032994), (29, 73882548), (31, 69115932), (36, 59516497), (58, 36941274), (62, 34557966), (87, 24627516), (93, 23038644), (116, 18470637), (124, 17278983), (174, 12313758), (186, 11519322), (239, 8964828), (261, 8209172), (277, 7734996), (279, 7679548), (348, 6156879), (372, 5759661), (478, 4482414), (522, 4104586), (554, 3867498), (558, 3839774), (717, 2988276), (831, 2578332), (899, 2383308), (956, 2241207), (1044, 2052293), (1108, 1933749), (1116, 1919887), (1434, 1494138), (1662, 1289166), (1798, 1191654), (2151, 996092), (2493, 859444), (2697, 794436), (2868, 747069), (3324, 644583), (3596, 595827), (4302, 498046), (4986, 429722), (5394, 397218), (6931, 309132), (7409, 289188), (8033, 266724), (8091, 264812), (8587, 249516), (8604, 249023), (9972, 214861), (10788, 198609), (13862, 154566), (14818, 144594), (16066, 133362), (16182, 132406), (17174, 124758), (20793, 103044), (22227, 96396), (24099, 88908), (25761, 83172), (27724, 77283), (29636, 72297), (32132, 66681), (32364, 66203), (34348, 62379), (41586, 51522), (44454, 48198)]