2020492076

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{25969}}^1$

素因数の和:26393

約数の個数: 24

約数和(自身を含む): 3612530880

約数和(自身を除く): 1592038804

約数列:

[1, 2, 4, 53, 106, 212, 367, 734, 1468, 19451, 25969, 38902, 51938, 77804, 103876, 1376357, 2752714, 5505428, 9530623, 19061246, 38122492, 505123019, 1010246038, 2020492076]

約数ペア:

[(1, 2020492076), (2, 1010246038), (4, 505123019), (53, 38122492), (106, 19061246), (212, 9530623), (367, 5505428), (734, 2752714), (1468, 1376357), (19451, 103876), (25969, 77804), (38902, 51938)]