2818081992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{953}}^1$

素因数の和:1483

約数の個数: 128

約数和(自身を含む): 8044738560

約数和(自身を除く): 5226656568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 487, 506, 552, 759, 953, 974, 1012, 1461, 1518, 1906, 1948, 2024, 2859, 2922, 3036, 3812, 3896, 5357, 5718, 5844, 6072, 7624, 10483, 10714, 11201, 11436, 11688, 16071, 20966, 21428, 21919, 22402, 22872, 31449, 32142, 33603, 41932, 42856, 43838, 44804, 62898, 64284, 65757, 67206, 83864, 87676, 89608, 123211, 125796, 128568, 131514, 134412, 175352, 241109, 246422, 251592, 263028, 268824, 369633, 464111, 482218, 492844, 526056, 723327, 739266, 928222, 964436, 985688, 1392333, 1446654, 1478532, 1856444, 1928872, 2784666, 2893308, 2957064, 3712888, 5105221, 5569332, 5786616, 10210442, 10674553, 11138664, 15315663, 20420884, 21349106, 30631326, 32023659, 40841768, 42698212, 61262652, 64047318, 85396424, 117420083, 122525304, 128094636, 234840166, 256189272, 352260249, 469680332, 704520498, 939360664, 1409040996, 2818081992]

約数ペア:

[(1, 2818081992), (2, 1409040996), (3, 939360664), (4, 704520498), (6, 469680332), (8, 352260249), (11, 256189272), (12, 234840166), (22, 128094636), (23, 122525304), (24, 117420083), (33, 85396424), (44, 64047318), (46, 61262652), (66, 42698212), (69, 40841768), (88, 32023659), (92, 30631326), (132, 21349106), (138, 20420884), (184, 15315663), (253, 11138664), (264, 10674553), (276, 10210442), (487, 5786616), (506, 5569332), (552, 5105221), (759, 3712888), (953, 2957064), (974, 2893308), (1012, 2784666), (1461, 1928872), (1518, 1856444), (1906, 1478532), (1948, 1446654), (2024, 1392333), (2859, 985688), (2922, 964436), (3036, 928222), (3812, 739266), (3896, 723327), (5357, 526056), (5718, 492844), (5844, 482218), (6072, 464111), (7624, 369633), (10483, 268824), (10714, 263028), (11201, 251592), (11436, 246422), (11688, 241109), (16071, 175352), (20966, 134412), (21428, 131514), (21919, 128568), (22402, 125796), (22872, 123211), (31449, 89608), (32142, 87676), (33603, 83864), (41932, 67206), (42856, 65757), (43838, 64284), (44804, 62898)]