2746373502

素因数分解:

$2^1\times 3^1\times {\mathrm{10781}}^1\times {\mathrm{42457}}^1$

素因数の和:53243

約数の個数: 16

約数和(自身を含む): 5493385872

約数和(自身を除く): 2747012370

約数列:

[1, 2, 3, 6, 10781, 21562, 32343, 42457, 64686, 84914, 127371, 254742, 457728917, 915457834, 1373186751, 2746373502]

約数ペア:

[(1, 2746373502), (2, 1373186751), (3, 915457834), (6, 457728917), (10781, 254742), (21562, 127371), (32343, 84914), (42457, 64686)]