243380770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{459209}}^1$

素因数の和:459269

約数の個数: 16

約数和(自身を含む): 446352120

約数和(自身を除く): 202971350

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 459209, 918418, 2296045, 4592090, 24338077, 48676154, 121690385, 243380770]

約数ペア:

[(1, 243380770), (2, 121690385), (5, 48676154), (10, 24338077), (53, 4592090), (106, 2296045), (265, 918418), (530, 459209)]