2082945744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18521}}^1$

素因数の和:18617

約数の個数: 120

約数和(自身を含む): 6449212224

約数和(自身を除く): 4366266480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1136, 1278, 1562, 1584, 1704, 2343, 2556, 3124, 3408, 4686, 5112, 6248, 7029, 9372, 10224, 12496, 14058, 18521, 18744, 28116, 37042, 37488, 55563, 56232, 74084, 111126, 112464, 148168, 166689, 203731, 222252, 296336, 333378, 407462, 444504, 611193, 666756, 814924, 889008, 1222386, 1314991, 1333512, 1629848, 1833579, 2444772, 2629982, 2667024, 3259696, 3667158, 3944973, 4889544, 5259964, 7334316, 7889946, 9779088, 10519928, 11834919, 14464901, 14668632, 15779892, 21039856, 23669838, 28929802, 29337264, 31559784, 43394703, 47339676, 57859604, 63119568, 86789406, 94679352, 115719208, 130184109, 173578812, 189358704, 231438416, 260368218, 347157624, 520736436, 694315248, 1041472872, 2082945744]

約数ペア:

[(1, 2082945744), (2, 1041472872), (3, 694315248), (4, 520736436), (6, 347157624), (8, 260368218), (9, 231438416), (11, 189358704), (12, 173578812), (16, 130184109), (18, 115719208), (22, 94679352), (24, 86789406), (33, 63119568), (36, 57859604), (44, 47339676), (48, 43394703), (66, 31559784), (71, 29337264), (72, 28929802), (88, 23669838), (99, 21039856), (132, 15779892), (142, 14668632), (144, 14464901), (176, 11834919), (198, 10519928), (213, 9779088), (264, 7889946), (284, 7334316), (396, 5259964), (426, 4889544), (528, 3944973), (568, 3667158), (639, 3259696), (781, 2667024), (792, 2629982), (852, 2444772), (1136, 1833579), (1278, 1629848), (1562, 1333512), (1584, 1314991), (1704, 1222386), (2343, 889008), (2556, 814924), (3124, 666756), (3408, 611193), (4686, 444504), (5112, 407462), (6248, 333378), (7029, 296336), (9372, 222252), (10224, 203731), (12496, 166689), (14058, 148168), (18521, 112464), (18744, 111126), (28116, 74084), (37042, 56232), (37488, 55563)]