271432010

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{142111}}^1$

素因数の和:142309

約数の個数: 16

約数和(自身を含む): 491139072

約数和(自身を除く): 219707062

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 142111, 284222, 710555, 1421110, 27143201, 54286402, 135716005, 271432010]

約数ペア:

[(1, 271432010), (2, 135716005), (5, 54286402), (10, 27143201), (191, 1421110), (382, 710555), (955, 284222), (1910, 142111)]