1900999038

素因数分解:

$2^1\times 3^1\times {\mathrm{5107}}^1\times {\mathrm{62039}}^1$

素因数の和:67151

約数の個数: 16

約数和(自身を含む): 3802803840

約数和(自身を除く): 1901804802

約数列:

[1, 2, 3, 6, 5107, 10214, 15321, 30642, 62039, 124078, 186117, 372234, 316833173, 633666346, 950499519, 1900999038]

約数ペア:

[(1, 1900999038), (2, 950499519), (3, 633666346), (6, 316833173), (5107, 372234), (10214, 186117), (15321, 124078), (30642, 62039)]