20252646

素因数分解:

$2^1\times 3^3\times {\mathrm{375049}}^1$

素因数の和:375060

約数の個数: 16

約数和(自身を含む): 45006000

約数和(自身を除く): 24753354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 375049, 750098, 1125147, 2250294, 3375441, 6750882, 10126323, 20252646]

約数ペア:

[(1, 20252646), (2, 10126323), (3, 6750882), (6, 3375441), (9, 2250294), (18, 1125147), (27, 750098), (54, 375049)]