19005661330

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2824021}}^1$

素因数の和:2824701

約数の個数: 16

約数和(自身を含む): 34261034904

約数和(自身を除く): 15255373574

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 2824021, 5648042, 14120105, 28240210, 1900566133, 3801132266, 9502830665, 19005661330]

約数ペア:

[(1, 19005661330), (2, 9502830665), (5, 3801132266), (10, 1900566133), (673, 28240210), (1346, 14120105), (3365, 5648042), (6730, 2824021)]