2019754152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1472

約数の個数: 144

約数和(自身を含む): 5974525440

約数和(自身を除く): 3954771288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 169, 234, 254, 312, 338, 381, 468, 507, 508, 676, 762, 936, 1014, 1016, 1143, 1307, 1352, 1521, 1524, 1651, 2028, 2286, 2614, 3042, 3048, 3302, 3921, 4056, 4572, 4953, 5228, 6084, 6604, 7842, 9144, 9906, 10456, 11763, 12168, 13208, 14859, 15684, 16991, 19812, 21463, 23526, 29718, 31368, 33982, 39624, 42926, 47052, 50973, 59436, 64389, 67964, 85852, 94104, 101946, 118872, 128778, 135928, 152919, 165989, 171704, 193167, 203892, 220883, 257556, 305838, 331978, 386334, 407784, 441766, 497967, 515112, 611676, 662649, 663956, 772668, 883532, 995934, 1223352, 1325298, 1327912, 1493901, 1545336, 1767064, 1987947, 1991868, 2157857, 2650596, 2987802, 3975894, 3983736, 4315714, 5301192, 5975604, 6473571, 7951788, 8631428, 11951208, 12947142, 15903576, 17262856, 19420713, 25894284, 28052141, 38841426, 51788568, 56104282, 77682852, 84156423, 112208564, 155365704, 168312846, 224417128, 252469269, 336625692, 504938538, 673251384, 1009877076, 2019754152]

約数ペア:

[(1, 2019754152), (2, 1009877076), (3, 673251384), (4, 504938538), (6, 336625692), (8, 252469269), (9, 224417128), (12, 168312846), (13, 155365704), (18, 112208564), (24, 84156423), (26, 77682852), (36, 56104282), (39, 51788568), (52, 38841426), (72, 28052141), (78, 25894284), (104, 19420713), (117, 17262856), (127, 15903576), (156, 12947142), (169, 11951208), (234, 8631428), (254, 7951788), (312, 6473571), (338, 5975604), (381, 5301192), (468, 4315714), (507, 3983736), (508, 3975894), (676, 2987802), (762, 2650596), (936, 2157857), (1014, 1991868), (1016, 1987947), (1143, 1767064), (1307, 1545336), (1352, 1493901), (1521, 1327912), (1524, 1325298), (1651, 1223352), (2028, 995934), (2286, 883532), (2614, 772668), (3042, 663956), (3048, 662649), (3302, 611676), (3921, 515112), (4056, 497967), (4572, 441766), (4953, 407784), (5228, 386334), (6084, 331978), (6604, 305838), (7842, 257556), (9144, 220883), (9906, 203892), (10456, 193167), (11763, 171704), (12168, 165989), (13208, 152919), (14859, 135928), (15684, 128778), (16991, 118872), (19812, 101946), (21463, 94104), (23526, 85852), (29718, 67964), (31368, 64389), (33982, 59436), (39624, 50973), (42926, 47052)]