2040772482

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1987

約数の個数: 160

約数和(自身を含む): 5616336000

約数和(自身を除く): 3575563518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 266, 294, 342, 343, 378, 399, 441, 513, 567, 686, 798, 882, 931, 1026, 1029, 1134, 1197, 1323, 1539, 1862, 1933, 2058, 2394, 2646, 2793, 3078, 3087, 3591, 3866, 3969, 5586, 5799, 6174, 6517, 7182, 7938, 8379, 9261, 10773, 11598, 13034, 13531, 16758, 17397, 18522, 19551, 21546, 25137, 27062, 27783, 34794, 36727, 39102, 40593, 50274, 52191, 55566, 58653, 73454, 75411, 81186, 94717, 104382, 110181, 117306, 121779, 150822, 156573, 175959, 189434, 220362, 243558, 257089, 284151, 313146, 330543, 351918, 365337, 514178, 527877, 568302, 661086, 663019, 730674, 771267, 852453, 991629, 1055754, 1096011, 1326038, 1542534, 1704906, 1799623, 1983258, 1989057, 2192022, 2313801, 2557359, 2974887, 3599246, 3978114, 4627602, 5114718, 5398869, 5949774, 5967171, 6941403, 7672077, 10797738, 11934342, 12597361, 13882806, 15344154, 16196607, 17901513, 20824209, 25194722, 32393214, 35803026, 37792083, 41648418, 48589821, 53704539, 75584166, 97179642, 107409078, 113376249, 145769463, 226752498, 291538926, 340128747, 680257494, 1020386241, 2040772482]

約数ペア:

[(1, 2040772482), (2, 1020386241), (3, 680257494), (6, 340128747), (7, 291538926), (9, 226752498), (14, 145769463), (18, 113376249), (19, 107409078), (21, 97179642), (27, 75584166), (38, 53704539), (42, 48589821), (49, 41648418), (54, 37792083), (57, 35803026), (63, 32393214), (81, 25194722), (98, 20824209), (114, 17901513), (126, 16196607), (133, 15344154), (147, 13882806), (162, 12597361), (171, 11934342), (189, 10797738), (266, 7672077), (294, 6941403), (342, 5967171), (343, 5949774), (378, 5398869), (399, 5114718), (441, 4627602), (513, 3978114), (567, 3599246), (686, 2974887), (798, 2557359), (882, 2313801), (931, 2192022), (1026, 1989057), (1029, 1983258), (1134, 1799623), (1197, 1704906), (1323, 1542534), (1539, 1326038), (1862, 1096011), (1933, 1055754), (2058, 991629), (2394, 852453), (2646, 771267), (2793, 730674), (3078, 663019), (3087, 661086), (3591, 568302), (3866, 527877), (3969, 514178), (5586, 365337), (5799, 351918), (6174, 330543), (6517, 313146), (7182, 284151), (7938, 257089), (8379, 243558), (9261, 220362), (10773, 189434), (11598, 175959), (13034, 156573), (13531, 150822), (16758, 121779), (17397, 117306), (18522, 110181), (19551, 104382), (21546, 94717), (25137, 81186), (27062, 75411), (27783, 73454), (34794, 58653), (36727, 55566), (39102, 52191), (40593, 50274)]