2076751488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1889}}^1$

素因数の和:2322

約数の個数: 128

約数和(自身を含む): 6323184000

約数和(自身を除く): 4246432512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 409, 448, 672, 818, 896, 1227, 1344, 1636, 1889, 2454, 2688, 2863, 3272, 3778, 4908, 5667, 5726, 6544, 7556, 8589, 9816, 11334, 11452, 13088, 13223, 15112, 17178, 19632, 22668, 22904, 26176, 26446, 30224, 34356, 39264, 39669, 45336, 45808, 52352, 52892, 60448, 68712, 78528, 79338, 90672, 91616, 105784, 120896, 137424, 157056, 158676, 181344, 183232, 211568, 241792, 274848, 317352, 362688, 366464, 423136, 549696, 634704, 725376, 772601, 846272, 1099392, 1269408, 1545202, 1692544, 2317803, 2538816, 3090404, 4635606, 5077632, 5408207, 6180808, 9271212, 10816414, 12361616, 16224621, 18542424, 21632828, 24723232, 32449242, 37084848, 43265656, 49446464, 64898484, 74169696, 86531312, 98892928, 129796968, 148339392, 173062624, 259593936, 296678784, 346125248, 519187872, 692250496, 1038375744, 2076751488]

約数ペア:

[(1, 2076751488), (2, 1038375744), (3, 692250496), (4, 519187872), (6, 346125248), (7, 296678784), (8, 259593936), (12, 173062624), (14, 148339392), (16, 129796968), (21, 98892928), (24, 86531312), (28, 74169696), (32, 64898484), (42, 49446464), (48, 43265656), (56, 37084848), (64, 32449242), (84, 24723232), (96, 21632828), (112, 18542424), (128, 16224621), (168, 12361616), (192, 10816414), (224, 9271212), (336, 6180808), (384, 5408207), (409, 5077632), (448, 4635606), (672, 3090404), (818, 2538816), (896, 2317803), (1227, 1692544), (1344, 1545202), (1636, 1269408), (1889, 1099392), (2454, 846272), (2688, 772601), (2863, 725376), (3272, 634704), (3778, 549696), (4908, 423136), (5667, 366464), (5726, 362688), (6544, 317352), (7556, 274848), (8589, 241792), (9816, 211568), (11334, 183232), (11452, 181344), (13088, 158676), (13223, 157056), (15112, 137424), (17178, 120896), (19632, 105784), (22668, 91616), (22904, 90672), (26176, 79338), (26446, 78528), (30224, 68712), (34356, 60448), (39264, 52892), (39669, 52352), (45336, 45808)]