2722413745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1392539}}^1$

素因数の和:1392584

約数の個数: 16

約数和(自身を含む): 3609463680

約数和(自身を除く): 887049935

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 1392539, 6962695, 23673163, 32028397, 118365815, 160141985, 544482749, 2722413745]

約数ペア:

[(1, 2722413745), (5, 544482749), (17, 160141985), (23, 118365815), (85, 32028397), (115, 23673163), (391, 6962695), (1955, 1392539)]