1549326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 3294720

約数和(自身を除く): 1745394

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 109, 138, 206, 218, 309, 327, 618, 654, 2369, 2507, 4738, 5014, 7107, 7521, 11227, 14214, 15042, 22454, 33681, 67362, 258221, 516442, 774663, 1549326]

約数ペア:

[(1, 1549326), (2, 774663), (3, 516442), (6, 258221), (23, 67362), (46, 33681), (69, 22454), (103, 15042), (109, 14214), (138, 11227), (206, 7521), (218, 7107), (309, 5014), (327, 4738), (618, 2507), (654, 2369)]