9321796220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42371801}}^1$

素因数の和:42371821

約数の個数: 24

約数和(自身を含む): 21355388208

約数和(自身を除く): 12033591988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 42371801, 84743602, 169487204, 211859005, 423718010, 466089811, 847436020, 932179622, 1864359244, 2330449055, 4660898110, 9321796220]

約数ペア:

[(1, 9321796220), (2, 4660898110), (4, 2330449055), (5, 1864359244), (10, 932179622), (11, 847436020), (20, 466089811), (22, 423718010), (44, 211859005), (55, 169487204), (110, 84743602), (220, 42371801)]