6603140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19421}}^1$

素因数の和:19447

約数の個数: 24

約数和(自身を含む): 14683032

約数和(自身を除く): 8079892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 19421, 38842, 77684, 97105, 194210, 330157, 388420, 660314, 1320628, 1650785, 3301570, 6603140]

約数ペア:

[(1, 6603140), (2, 3301570), (4, 1650785), (5, 1320628), (10, 660314), (17, 388420), (20, 330157), (34, 194210), (68, 97105), (85, 77684), (170, 38842), (340, 19421)]