2105328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1941

約数の個数: 40

約数和(自身を含む): 5678208

約数和(自身を除く): 3572880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1907, 3814, 5721, 7628, 11442, 15256, 22884, 30512, 43861, 45768, 87722, 91536, 131583, 175444, 263166, 350888, 526332, 701776, 1052664, 2105328]

約数ペア:

[(1, 2105328), (2, 1052664), (3, 701776), (4, 526332), (6, 350888), (8, 263166), (12, 175444), (16, 131583), (23, 91536), (24, 87722), (46, 45768), (48, 43861), (69, 30512), (92, 22884), (138, 15256), (184, 11442), (276, 7628), (368, 5721), (552, 3814), (1104, 1907)]