2021984832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 224

約数和(自身を含む): 6437376000

約数和(自身を除く): 4415391168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 149, 161, 168, 184, 192, 224, 276, 298, 322, 336, 368, 439, 447, 448, 483, 552, 596, 644, 672, 736, 878, 894, 966, 1043, 1104, 1192, 1288, 1317, 1344, 1472, 1756, 1788, 1932, 2086, 2208, 2384, 2576, 2634, 3073, 3129, 3427, 3512, 3576, 3864, 4172, 4416, 4768, 5152, 5268, 6146, 6258, 6854, 7024, 7152, 7728, 8344, 9219, 9536, 10097, 10281, 10304, 10536, 12292, 12516, 13708, 14048, 14304, 15456, 16688, 18438, 20194, 20562, 21072, 23989, 24584, 25032, 27416, 28096, 28608, 30291, 30912, 33376, 36876, 40388, 41124, 42144, 47978, 49168, 50064, 54832, 60582, 65411, 66752, 70679, 71967, 73752, 80776, 82248, 84288, 95956, 98336, 100128, 109664, 121164, 130822, 141358, 143934, 147504, 161552, 164496, 191912, 196233, 196672, 200256, 212037, 219328, 242328, 261644, 282716, 287868, 295008, 323104, 328992, 383824, 392466, 424074, 457877, 484656, 523288, 565432, 575736, 590016, 646208, 657984, 767648, 784932, 848148, 915754, 969312, 1046576, 1130864, 1151472, 1373631, 1504453, 1535296, 1569864, 1696296, 1831508, 1938624, 2093152, 2261728, 2302944, 2747262, 3008906, 3139728, 3392592, 3663016, 4186304, 4513359, 4523456, 4605888, 5494524, 6017812, 6279456, 6785184, 7326032, 9026718, 10531171, 10989048, 12035624, 12558912, 13570368, 14652064, 18053436, 21062342, 21978096, 24071248, 29304128, 31593513, 36106872, 42124684, 43956192, 48142496, 63187026, 72213744, 84249368, 87912384, 96284992, 126374052, 144427488, 168498736, 252748104, 288854976, 336997472, 505496208, 673994944, 1010992416, 2021984832]

約数ペア:

[(1, 2021984832), (2, 1010992416), (3, 673994944), (4, 505496208), (6, 336997472), (7, 288854976), (8, 252748104), (12, 168498736), (14, 144427488), (16, 126374052), (21, 96284992), (23, 87912384), (24, 84249368), (28, 72213744), (32, 63187026), (42, 48142496), (46, 43956192), (48, 42124684), (56, 36106872), (64, 31593513), (69, 29304128), (84, 24071248), (92, 21978096), (96, 21062342), (112, 18053436), (138, 14652064), (149, 13570368), (161, 12558912), (168, 12035624), (184, 10989048), (192, 10531171), (224, 9026718), (276, 7326032), (298, 6785184), (322, 6279456), (336, 6017812), (368, 5494524), (439, 4605888), (447, 4523456), (448, 4513359), (483, 4186304), (552, 3663016), (596, 3392592), (644, 3139728), (672, 3008906), (736, 2747262), (878, 2302944), (894, 2261728), (966, 2093152), (1043, 1938624), (1104, 1831508), (1192, 1696296), (1288, 1569864), (1317, 1535296), (1344, 1504453), (1472, 1373631), (1756, 1151472), (1788, 1130864), (1932, 1046576), (2086, 969312), (2208, 915754), (2384, 848148), (2576, 784932), (2634, 767648), (3073, 657984), (3129, 646208), (3427, 590016), (3512, 575736), (3576, 565432), (3864, 523288), (4172, 484656), (4416, 457877), (4768, 424074), (5152, 392466), (5268, 383824), (6146, 328992), (6258, 323104), (6854, 295008), (7024, 287868), (7152, 282716), (7728, 261644), (8344, 242328), (9219, 219328), (9536, 212037), (10097, 200256), (10281, 196672), (10304, 196233), (10536, 191912), (12292, 164496), (12516, 161552), (13708, 147504), (14048, 143934), (14304, 141358), (15456, 130822), (16688, 121164), (18438, 109664), (20194, 100128), (20562, 98336), (21072, 95956), (23989, 84288), (24584, 82248), (25032, 80776), (27416, 73752), (28096, 71967), (28608, 70679), (30291, 66752), (30912, 65411), (33376, 60582), (36876, 54832), (40388, 50064), (41124, 49168), (42144, 47978)]