31948060

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14929}}^1$

素因数の和:15045

約数の個数: 24

約数和(自身を含む): 67722480

約数和(自身を除く): 35774420

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 14929, 29858, 59716, 74645, 149290, 298580, 1597403, 3194806, 6389612, 7987015, 15974030, 31948060]

約数ペア:

[(1, 31948060), (2, 15974030), (4, 7987015), (5, 6389612), (10, 3194806), (20, 1597403), (107, 298580), (214, 149290), (428, 74645), (535, 59716), (1070, 29858), (2140, 14929)]