20084510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 37297152

約数和(自身を除く): 17212642

約数列:

[1, 2, 5, 10, 47, 94, 151, 235, 283, 302, 470, 566, 755, 1415, 1510, 2830, 7097, 13301, 14194, 26602, 35485, 42733, 66505, 70970, 85466, 133010, 213665, 427330, 2008451, 4016902, 10042255, 20084510]

約数ペア:

[(1, 20084510), (2, 10042255), (5, 4016902), (10, 2008451), (47, 427330), (94, 213665), (151, 133010), (235, 85466), (283, 70970), (302, 66505), (470, 42733), (566, 35485), (755, 26602), (1415, 14194), (1510, 13301), (2830, 7097)]