2133227144

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{523877}}^1$

素因数の和:524392

約数の個数: 16

約数和(自身を含む): 4007666700

約数和(自身を除く): 1874439556

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 523877, 1047754, 2095508, 4191016, 266653393, 533306786, 1066613572, 2133227144]

約数ペア:

[(1, 2133227144), (2, 1066613572), (4, 533306786), (8, 266653393), (509, 4191016), (1018, 2095508), (2036, 1047754), (4072, 523877)]