2094202280

素因数分解:

$2^3\times 5^1\times {\mathrm{52355057}}^1$

素因数の和:52355068

約数の個数: 16

約数和(自身を含む): 4711955220

約数和(自身を除く): 2617752940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 52355057, 104710114, 209420228, 261775285, 418840456, 523550570, 1047101140, 2094202280]

約数ペア:

[(1, 2094202280), (2, 1047101140), (4, 523550570), (5, 418840456), (8, 261775285), (10, 209420228), (20, 104710114), (40, 52355057)]