2018334816

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1085

約数の個数: 144

約数和(自身を含む): 5884967088

約数和(自身を除く): 3866632272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 131, 144, 183, 244, 262, 288, 366, 393, 488, 524, 549, 732, 786, 877, 976, 1048, 1098, 1179, 1464, 1572, 1754, 1952, 2096, 2196, 2358, 2631, 2928, 3144, 3508, 4192, 4392, 4716, 5262, 5856, 6288, 7016, 7893, 7991, 8784, 9432, 10524, 12576, 14032, 15786, 15982, 17568, 18864, 21048, 23973, 28064, 31572, 31964, 37728, 42096, 47946, 53497, 63144, 63928, 71919, 84192, 95892, 106994, 114887, 126288, 127856, 143838, 160491, 191784, 213988, 229774, 252576, 255712, 287676, 320982, 344661, 383568, 427976, 459548, 481473, 575352, 641964, 689322, 767136, 855952, 919096, 962946, 1033983, 1150704, 1283928, 1378644, 1711904, 1838192, 1925892, 2067966, 2301408, 2567856, 2757288, 3676384, 3851784, 4135932, 5135712, 5514576, 7008107, 7703568, 8271864, 11029152, 14016214, 15407136, 16543728, 21024321, 28032428, 33087456, 42048642, 56064856, 63072963, 84097284, 112129712, 126145926, 168194568, 224259424, 252291852, 336389136, 504583704, 672778272, 1009167408, 2018334816]

約数ペア:

[(1, 2018334816), (2, 1009167408), (3, 672778272), (4, 504583704), (6, 336389136), (8, 252291852), (9, 224259424), (12, 168194568), (16, 126145926), (18, 112129712), (24, 84097284), (32, 63072963), (36, 56064856), (48, 42048642), (61, 33087456), (72, 28032428), (96, 21024321), (122, 16543728), (131, 15407136), (144, 14016214), (183, 11029152), (244, 8271864), (262, 7703568), (288, 7008107), (366, 5514576), (393, 5135712), (488, 4135932), (524, 3851784), (549, 3676384), (732, 2757288), (786, 2567856), (877, 2301408), (976, 2067966), (1048, 1925892), (1098, 1838192), (1179, 1711904), (1464, 1378644), (1572, 1283928), (1754, 1150704), (1952, 1033983), (2096, 962946), (2196, 919096), (2358, 855952), (2631, 767136), (2928, 689322), (3144, 641964), (3508, 575352), (4192, 481473), (4392, 459548), (4716, 427976), (5262, 383568), (5856, 344661), (6288, 320982), (7016, 287676), (7893, 255712), (7991, 252576), (8784, 229774), (9432, 213988), (10524, 191784), (12576, 160491), (14032, 143838), (15786, 127856), (15982, 126288), (17568, 114887), (18864, 106994), (21048, 95892), (23973, 84192), (28064, 71919), (31572, 63928), (31964, 63144), (37728, 53497), (42096, 47946)]