2011044674

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1\times {\mathrm{5107}}^1$

素因数の和:6001

約数の個数: 16

約数和(自身を含む): 3030842016

約数和(自身を除く): 1019797342

約数列:

[1, 2, 401, 491, 802, 982, 5107, 10214, 196891, 393782, 2047907, 2507537, 4095814, 5015074, 1005522337, 2011044674]

約数ペア:

[(1, 2011044674), (2, 1005522337), (401, 5015074), (491, 4095814), (802, 2507537), (982, 2047907), (5107, 393782), (10214, 196891)]