19089010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{36017}}^1$

素因数の和:36077

約数の個数: 16

約数和(自身を含む): 35009496

約数和(自身を除く): 15920486

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 36017, 72034, 180085, 360170, 1908901, 3817802, 9544505, 19089010]

約数ペア:

[(1, 19089010), (2, 9544505), (5, 3817802), (10, 1908901), (53, 360170), (106, 180085), (265, 72034), (530, 36017)]