2034502785

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 4302720000

約数和(自身を除く): 2268217215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 53, 63, 105, 135, 147, 159, 189, 245, 265, 315, 343, 371, 441, 477, 735, 795, 829, 945, 1029, 1113, 1323, 1431, 1715, 1855, 2205, 2385, 2487, 2597, 3087, 3339, 4145, 5145, 5565, 5803, 6615, 7155, 7461, 7791, 9261, 10017, 12435, 12985, 15435, 16695, 17409, 18179, 22383, 23373, 29015, 37305, 38955, 40621, 43937, 46305, 50085, 52227, 54537, 70119, 87045, 90895, 111915, 116865, 121863, 131811, 156681, 163611, 203105, 219685, 261135, 272685, 284347, 307559, 350595, 365589, 395433, 490833, 609315, 659055, 783405, 818055, 853041, 922677, 1096767, 1186299, 1421735, 1537795, 1827945, 1977165, 2152913, 2454165, 2559123, 2768031, 4265205, 4613385, 5483835, 5931495, 6458739, 7677369, 8304093, 10764565, 12795615, 13840155, 15070391, 19376217, 32293695, 38386845, 41520465, 45211173, 58128651, 75351955, 96881085, 135633519, 226055865, 290643255, 406900557, 678167595, 2034502785]

約数ペア:

[(1, 2034502785), (3, 678167595), (5, 406900557), (7, 290643255), (9, 226055865), (15, 135633519), (21, 96881085), (27, 75351955), (35, 58128651), (45, 45211173), (49, 41520465), (53, 38386845), (63, 32293695), (105, 19376217), (135, 15070391), (147, 13840155), (159, 12795615), (189, 10764565), (245, 8304093), (265, 7677369), (315, 6458739), (343, 5931495), (371, 5483835), (441, 4613385), (477, 4265205), (735, 2768031), (795, 2559123), (829, 2454165), (945, 2152913), (1029, 1977165), (1113, 1827945), (1323, 1537795), (1431, 1421735), (1715, 1186299), (1855, 1096767), (2205, 922677), (2385, 853041), (2487, 818055), (2597, 783405), (3087, 659055), (3339, 609315), (4145, 490833), (5145, 395433), (5565, 365589), (5803, 350595), (6615, 307559), (7155, 284347), (7461, 272685), (7791, 261135), (9261, 219685), (10017, 203105), (12435, 163611), (12985, 156681), (15435, 131811), (16695, 121863), (17409, 116865), (18179, 111915), (22383, 90895), (23373, 87045), (29015, 70119), (37305, 54537), (38955, 52227), (40621, 50085), (43937, 46305)]