906769963010

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{216412879}}^1$

素因数の和:216413305

約数の個数: 16

約数和(自身を含む): 1636081372800

約数和(自身を除く): 729311409790

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 216412879, 432825758, 1082064395, 2164128790, 90676996301, 181353992602, 453384981505, 906769963010]

約数ペア:

[(1, 906769963010), (2, 453384981505), (5, 181353992602), (10, 90676996301), (419, 2164128790), (838, 1082064395), (2095, 432825758), (4190, 216412879)]