2380773616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113327}}^1$

素因数の和:113449

約数の個数: 40

約数和(自身を含む): 5016803904

約数和(自身を除く): 2636030288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 113327, 226654, 453308, 906616, 1473251, 1813232, 2946502, 5893004, 11446027, 11786008, 22892054, 23572016, 45784108, 91568216, 148798351, 183136432, 297596702, 595193404, 1190386808, 2380773616]

約数ペア:

[(1, 2380773616), (2, 1190386808), (4, 595193404), (8, 297596702), (13, 183136432), (16, 148798351), (26, 91568216), (52, 45784108), (101, 23572016), (104, 22892054), (202, 11786008), (208, 11446027), (404, 5893004), (808, 2946502), (1313, 1813232), (1616, 1473251), (2626, 906616), (5252, 453308), (10504, 226654), (21008, 113327)]