955243580

素因数分解:

$2^2\times 5^1\times {\mathrm{47762179}}^1$

素因数の和:47762188

約数の個数: 12

約数和(自身を含む): 2006011560

約数和(自身を除く): 1050767980

約数列:

[1, 2, 4, 5, 10, 20, 47762179, 95524358, 191048716, 238810895, 477621790, 955243580]

約数ペア:

[(1, 955243580), (2, 477621790), (4, 238810895), (5, 191048716), (10, 95524358), (20, 47762179)]