520035228

素因数分解:

$2^2\times 3^4\times {\mathrm{1605047}}^1$

素因数の和:1605063

約数の個数: 30

約数和(自身を含む): 1359475656

約数和(自身を除く): 839440428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1605047, 3210094, 4815141, 6420188, 9630282, 14445423, 19260564, 28890846, 43336269, 57781692, 86672538, 130008807, 173345076, 260017614, 520035228]

約数ペア:

[(1, 520035228), (2, 260017614), (3, 173345076), (4, 130008807), (6, 86672538), (9, 57781692), (12, 43336269), (18, 28890846), (27, 19260564), (36, 14445423), (54, 9630282), (81, 6420188), (108, 4815141), (162, 3210094), (324, 1605047)]