2018573824

素因数分解:

$2^9\times {\mathrm{3942527}}^1$

素因数の和:3942545

約数の個数: 20

約数和(自身を含む): 4033206144

約数和(自身を除く): 2014632320

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3942527, 7885054, 15770108, 31540216, 63080432, 126160864, 252321728, 504643456, 1009286912, 2018573824]

約数ペア:

[(1, 2018573824), (2, 1009286912), (4, 504643456), (8, 252321728), (16, 126160864), (32, 63080432), (64, 31540216), (128, 15770108), (256, 7885054), (512, 3942527)]