2005044814

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1\times {\mathrm{11699}}^1$

素因数の和:13047

約数の個数: 16

約数和(自身を含む): 3055104000

約数和(自身を除く): 1050059186

約数列:

[1, 2, 67, 134, 1279, 2558, 11699, 23398, 85693, 171386, 783833, 1567666, 14963021, 29926042, 1002522407, 2005044814]

約数ペア:

[(1, 2005044814), (2, 1002522407), (67, 29926042), (134, 14963021), (1279, 1567666), (2558, 783833), (11699, 171386), (23398, 85693)]