2022147056

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{248299}}^1$

素因数の和:248816

約数の個数: 20

約数和(自身を含む): 3925623000

約数和(自身を除く): 1903475944

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 248299, 496598, 993196, 1986392, 3972784, 126384191, 252768382, 505536764, 1011073528, 2022147056]

約数ペア:

[(1, 2022147056), (2, 1011073528), (4, 505536764), (8, 252768382), (16, 126384191), (509, 3972784), (1018, 1986392), (2036, 993196), (4072, 496598), (8144, 248299)]