2860403554

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1\times {\mathrm{13921}}^1$

素因数の和:15441

約数の個数: 16

約数和(自身を含む): 4354356096

約数和(自身を除く): 1493952542

約数列:

[1, 2, 71, 142, 1447, 2894, 13921, 27842, 102737, 205474, 988391, 1976782, 20143687, 40287374, 1430201777, 2860403554]

約数ペア:

[(1, 2860403554), (2, 1430201777), (71, 40287374), (142, 20143687), (1447, 1976782), (2894, 988391), (13921, 205474), (27842, 102737)]