2100028428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 5945677920

約数和(自身を除く): 3845649492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 313, 323, 342, 577, 612, 626, 646, 684, 939, 969, 1154, 1252, 1292, 1731, 1878, 1938, 2308, 2817, 2907, 3462, 3756, 3876, 5193, 5321, 5634, 5814, 5947, 6924, 9809, 10386, 10642, 10963, 11268, 11628, 11894, 15963, 17841, 19618, 20772, 21284, 21926, 23788, 29427, 31926, 32889, 35682, 39236, 43852, 47889, 53523, 58854, 63852, 65778, 71364, 88281, 95778, 98667, 101099, 107046, 117708, 131556, 176562, 180601, 186371, 191556, 197334, 202198, 214092, 303297, 353124, 361202, 372742, 394668, 404396, 541803, 559113, 606594, 722404, 745484, 909891, 1083606, 1118226, 1213188, 1625409, 1677339, 1819782, 2167212, 2236452, 3070217, 3250818, 3354678, 3431419, 3639564, 6140434, 6501636, 6709356, 6862838, 9210651, 10294257, 12280868, 13725676, 18421302, 20588514, 27631953, 30882771, 36842604, 41177028, 55263906, 58334123, 61765542, 110527812, 116668246, 123531084, 175002369, 233336492, 350004738, 525007107, 700009476, 1050014214, 2100028428]

約数ペア:

[(1, 2100028428), (2, 1050014214), (3, 700009476), (4, 525007107), (6, 350004738), (9, 233336492), (12, 175002369), (17, 123531084), (18, 116668246), (19, 110527812), (34, 61765542), (36, 58334123), (38, 55263906), (51, 41177028), (57, 36842604), (68, 30882771), (76, 27631953), (102, 20588514), (114, 18421302), (153, 13725676), (171, 12280868), (204, 10294257), (228, 9210651), (306, 6862838), (313, 6709356), (323, 6501636), (342, 6140434), (577, 3639564), (612, 3431419), (626, 3354678), (646, 3250818), (684, 3070217), (939, 2236452), (969, 2167212), (1154, 1819782), (1252, 1677339), (1292, 1625409), (1731, 1213188), (1878, 1118226), (1938, 1083606), (2308, 909891), (2817, 745484), (2907, 722404), (3462, 606594), (3756, 559113), (3876, 541803), (5193, 404396), (5321, 394668), (5634, 372742), (5814, 361202), (5947, 353124), (6924, 303297), (9809, 214092), (10386, 202198), (10642, 197334), (10963, 191556), (11268, 186371), (11628, 180601), (11894, 176562), (15963, 131556), (17841, 117708), (19618, 107046), (20772, 101099), (21284, 98667), (21926, 95778), (23788, 88281), (29427, 71364), (31926, 65778), (32889, 63852), (35682, 58854), (39236, 53523), (43852, 47889)]