2017993842

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2734409}}^1$

素因数の和:2734458

約数の個数: 24

約数和(自身を含む): 4478963580

約数和(自身を除く): 2460969738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 2734409, 5468818, 8203227, 16406454, 24609681, 49219362, 112110769, 224221538, 336332307, 672664614, 1008996921, 2017993842]

約数ペア:

[(1, 2017993842), (2, 1008996921), (3, 672664614), (6, 336332307), (9, 224221538), (18, 112110769), (41, 49219362), (82, 24609681), (123, 16406454), (246, 8203227), (369, 5468818), (738, 2734409)]