1900992942

素因数分解:

$2^1\times 3^3\times {\mathrm{35203573}}^1$

素因数の和:35203584

約数の個数: 16

約数和(自身を含む): 4224428880

約数和(自身を除く): 2323435938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 35203573, 70407146, 105610719, 211221438, 316832157, 633664314, 950496471, 1900992942]

約数ペア:

[(1, 1900992942), (2, 950496471), (3, 633664314), (6, 316832157), (9, 211221438), (18, 105610719), (27, 70407146), (54, 35203573)]