505074852

素因数分解:

$2^2\times 3^4\times {\mathrm{1558873}}^1$

素因数の和:1558889

約数の個数: 30

約数和(自身を含む): 1320366278

約数和(自身を除く): 815291426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1558873, 3117746, 4676619, 6235492, 9353238, 14029857, 18706476, 28059714, 42089571, 56119428, 84179142, 126268713, 168358284, 252537426, 505074852]

約数ペア:

[(1, 505074852), (2, 252537426), (3, 168358284), (4, 126268713), (6, 84179142), (9, 56119428), (12, 42089571), (18, 28059714), (27, 18706476), (36, 14029857), (54, 9353238), (81, 6235492), (108, 4676619), (162, 3117746), (324, 1558873)]