2012377456

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5468417}}^1$

素因数の和:5468448

約数の個数: 20

約数和(自身を含む): 4068502992

約数和(自身を除く): 2056125536

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5468417, 10936834, 21873668, 43747336, 87494672, 125773591, 251547182, 503094364, 1006188728, 2012377456]

約数ペア:

[(1, 2012377456), (2, 1006188728), (4, 503094364), (8, 251547182), (16, 125773591), (23, 87494672), (46, 43747336), (92, 21873668), (184, 10936834), (368, 5468417)]