2784638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 4430160

約数和(自身を除く): 1645522

約数列:

[1, 2, 29, 41, 58, 82, 1171, 1189, 2342, 2378, 33959, 48011, 67918, 96022, 1392319, 2784638]

約数ペア:

[(1, 2784638), (2, 1392319), (29, 96022), (41, 67918), (58, 48011), (82, 33959), (1171, 2378), (1189, 2342)]