2018989082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3990097}}^1$

素因数の和:3990133

約数の個数: 16

約数和(自身を含む): 3447444672

約数和(自身を除く): 1428455590

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3990097, 7980194, 43891067, 87782134, 91772231, 183544462, 1009494541, 2018989082]

約数ペア:

[(1, 2018989082), (2, 1009494541), (11, 183544462), (22, 91772231), (23, 87782134), (46, 43891067), (253, 7980194), (506, 3990097)]