2688936084

素因数分解:

$2^2\times 3^2\times {\mathrm{74692669}}^1$

素因数の和:74692679

約数の個数: 18

約数和(自身を含む): 6797032970

約数和(自身を除く): 4108096886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 74692669, 149385338, 224078007, 298770676, 448156014, 672234021, 896312028, 1344468042, 2688936084]

約数ペア:

[(1, 2688936084), (2, 1344468042), (3, 896312028), (4, 672234021), (6, 448156014), (9, 298770676), (12, 224078007), (18, 149385338), (36, 74692669)]