2022163882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2800781}}^1$

素因数の和:2800821

約数の個数: 12

約数和(自身を含む): 3201293826

約数和(自身を除く): 1179129944

約数列:

[1, 2, 19, 38, 361, 722, 2800781, 5601562, 53214839, 106429678, 1011081941, 2022163882]

約数ペア:

[(1, 2022163882), (2, 1011081941), (19, 106429678), (38, 53214839), (361, 5601562), (722, 2800781)]