2017870544

素因数分解:

$2^4\times {\mathrm{3209}}^1\times {\mathrm{39301}}^1$

素因数の和:42518

約数の個数: 20

約数和(自身を含む): 3910942020

約数和(自身を除く): 1893071476

約数列:

[1, 2, 4, 8, 16, 3209, 6418, 12836, 25672, 39301, 51344, 78602, 157204, 314408, 628816, 126116909, 252233818, 504467636, 1008935272, 2017870544]

約数ペア:

[(1, 2017870544), (2, 1008935272), (4, 504467636), (8, 252233818), (16, 126116909), (3209, 628816), (6418, 314408), (12836, 157204), (25672, 78602), (39301, 51344)]