2906206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:683

約数の個数: 16

約数和(自身を含む): 4568400

約数和(自身を除く): 1662194

約数列:

[1, 2, 29, 58, 89, 178, 563, 1126, 2581, 5162, 16327, 32654, 50107, 100214, 1453103, 2906206]

約数ペア:

[(1, 2906206), (2, 1453103), (29, 100214), (58, 50107), (89, 32654), (178, 16327), (563, 5162), (1126, 2581)]