2109782016

素因数分解:

$2^{11}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3947}}^1$

素因数の和:4004

約数の個数: 144

約数和(自身を含む): 6305153400

約数和(自身を除く): 4195371384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1024, 1044, 1152, 1392, 1536, 1856, 2048, 2088, 2304, 2784, 3072, 3712, 3947, 4176, 4608, 5568, 6144, 7424, 7894, 8352, 9216, 11136, 11841, 14848, 15788, 16704, 18432, 22272, 23682, 29696, 31576, 33408, 35523, 44544, 47364, 59392, 63152, 66816, 71046, 89088, 94728, 114463, 126304, 133632, 142092, 178176, 189456, 228926, 252608, 267264, 284184, 343389, 378912, 457852, 505216, 534528, 568368, 686778, 757824, 915704, 1010432, 1030167, 1136736, 1373556, 1515648, 1831408, 2020864, 2060334, 2273472, 2747112, 3031296, 3662816, 4041728, 4120668, 4546944, 5494224, 6062592, 7325632, 8083456, 8241336, 9093888, 10988448, 12125184, 14651264, 16482672, 18187776, 21976896, 24250368, 29302528, 32965344, 36375552, 43953792, 58605056, 65930688, 72751104, 87907584, 117210112, 131861376, 175815168, 234420224, 263722752, 351630336, 527445504, 703260672, 1054891008, 2109782016]

約数ペア:

[(1, 2109782016), (2, 1054891008), (3, 703260672), (4, 527445504), (6, 351630336), (8, 263722752), (9, 234420224), (12, 175815168), (16, 131861376), (18, 117210112), (24, 87907584), (29, 72751104), (32, 65930688), (36, 58605056), (48, 43953792), (58, 36375552), (64, 32965344), (72, 29302528), (87, 24250368), (96, 21976896), (116, 18187776), (128, 16482672), (144, 14651264), (174, 12125184), (192, 10988448), (232, 9093888), (256, 8241336), (261, 8083456), (288, 7325632), (348, 6062592), (384, 5494224), (464, 4546944), (512, 4120668), (522, 4041728), (576, 3662816), (696, 3031296), (768, 2747112), (928, 2273472), (1024, 2060334), (1044, 2020864), (1152, 1831408), (1392, 1515648), (1536, 1373556), (1856, 1136736), (2048, 1030167), (2088, 1010432), (2304, 915704), (2784, 757824), (3072, 686778), (3712, 568368), (3947, 534528), (4176, 505216), (4608, 457852), (5568, 378912), (6144, 343389), (7424, 284184), (7894, 267264), (8352, 252608), (9216, 228926), (11136, 189456), (11841, 178176), (14848, 142092), (15788, 133632), (16704, 126304), (18432, 114463), (22272, 94728), (23682, 89088), (29696, 71046), (31576, 66816), (33408, 63152), (35523, 59392), (44544, 47364)]