2543355210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12253}}^1$

素因数の和:12328

約数の個数: 128

約数和(自身を含む): 7241819904

約数和(自身を除く): 4698464694

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 37, 51, 55, 66, 74, 85, 102, 110, 111, 165, 170, 185, 187, 222, 255, 330, 370, 374, 407, 510, 555, 561, 629, 814, 935, 1110, 1122, 1221, 1258, 1870, 1887, 2035, 2442, 2805, 3145, 3774, 4070, 5610, 6105, 6290, 6919, 9435, 12210, 12253, 13838, 18870, 20757, 24506, 34595, 36759, 41514, 61265, 69190, 73518, 103785, 122530, 134783, 183795, 207570, 208301, 269566, 367590, 404349, 416602, 453361, 624903, 673915, 808698, 906722, 1041505, 1249806, 1347830, 1360083, 2021745, 2083010, 2266805, 2291311, 2720166, 3124515, 4043490, 4533610, 4582622, 4986971, 6249030, 6800415, 6873933, 7707137, 9973942, 11456555, 13600830, 13747866, 14960913, 15414274, 22913110, 23121411, 24934855, 29921826, 34369665, 38535685, 46242822, 49869710, 68739330, 74804565, 77071370, 84778507, 115607055, 149609130, 169557014, 231214110, 254335521, 423892535, 508671042, 847785070, 1271677605, 2543355210]

約数ペア:

[(1, 2543355210), (2, 1271677605), (3, 847785070), (5, 508671042), (6, 423892535), (10, 254335521), (11, 231214110), (15, 169557014), (17, 149609130), (22, 115607055), (30, 84778507), (33, 77071370), (34, 74804565), (37, 68739330), (51, 49869710), (55, 46242822), (66, 38535685), (74, 34369665), (85, 29921826), (102, 24934855), (110, 23121411), (111, 22913110), (165, 15414274), (170, 14960913), (185, 13747866), (187, 13600830), (222, 11456555), (255, 9973942), (330, 7707137), (370, 6873933), (374, 6800415), (407, 6249030), (510, 4986971), (555, 4582622), (561, 4533610), (629, 4043490), (814, 3124515), (935, 2720166), (1110, 2291311), (1122, 2266805), (1221, 2083010), (1258, 2021745), (1870, 1360083), (1887, 1347830), (2035, 1249806), (2442, 1041505), (2805, 906722), (3145, 808698), (3774, 673915), (4070, 624903), (5610, 453361), (6105, 416602), (6290, 404349), (6919, 367590), (9435, 269566), (12210, 208301), (12253, 207570), (13838, 183795), (18870, 134783), (20757, 122530), (24506, 103785), (34595, 73518), (36759, 69190), (41514, 61265)]