2387136478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7451}}^1\times {\mathrm{8431}}^1$

素因数の和:15903

約数の個数: 16

約数和(自身を含む): 3770115840

約数和(自身を除く): 1382979362

約数列:

[1, 2, 19, 38, 7451, 8431, 14902, 16862, 141569, 160189, 283138, 320378, 62819381, 125638762, 1193568239, 2387136478]

約数ペア:

[(1, 2387136478), (2, 1193568239), (19, 125638762), (38, 62819381), (7451, 320378), (8431, 283138), (14902, 160189), (16862, 141569)]