810084078

素因数分解:

$2^1\times 3^4\times {\mathrm{5000519}}^1$

素因数の和:5000533

約数の個数: 20

約数和(自身を含む): 1815188760

約数和(自身を除く): 1005104682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5000519, 10001038, 15001557, 30003114, 45004671, 90009342, 135014013, 270028026, 405042039, 810084078]

約数ペア:

[(1, 810084078), (2, 405042039), (3, 270028026), (6, 135014013), (9, 90009342), (18, 45004671), (27, 30003114), (54, 15001557), (81, 10001038), (162, 5000519)]