2765014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 5124096

約数和(自身を除く): 2359082

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 277, 322, 434, 554, 713, 1426, 1939, 3878, 4991, 6371, 8587, 9982, 12742, 17174, 44597, 60109, 89194, 120218, 197501, 395002, 1382507, 2765014]

約数ペア:

[(1, 2765014), (2, 1382507), (7, 395002), (14, 197501), (23, 120218), (31, 89194), (46, 60109), (62, 44597), (161, 17174), (217, 12742), (277, 9982), (322, 8587), (434, 6371), (554, 4991), (713, 3878), (1426, 1939)]