260017614

素因数分解:

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

素因数の和:1605061

約数の個数: 20

約数和(自身を含む): 582632424

約数和(自身を除く): 322614810

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1605047, 3210094, 4815141, 9630282, 14445423, 28890846, 43336269, 86672538, 130008807, 260017614]

約数ペア:

[(1, 260017614), (2, 130008807), (3, 86672538), (6, 43336269), (9, 28890846), (18, 14445423), (27, 9630282), (54, 4815141), (81, 3210094), (162, 1605047)]