1918764

素因数分解:

$2^2\times 3^2\times {\mathrm{53299}}^1$

素因数の和:53309

約数の個数: 18

約数和(自身を含む): 4850300

約数和(自身を除く): 2931536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53299, 106598, 159897, 213196, 319794, 479691, 639588, 959382, 1918764]

約数ペア:

[(1, 1918764), (2, 959382), (3, 639588), (4, 479691), (6, 319794), (9, 213196), (12, 159897), (18, 106598), (36, 53299)]