2529804976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2226941}}^1$

素因数の和:2227020

約数の個数: 20

約数和(自身を含む): 4970534544

約数和(自身を除く): 2440729568

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2226941, 4453882, 8907764, 17815528, 35631056, 158112811, 316225622, 632451244, 1264902488, 2529804976]

約数ペア:

[(1, 2529804976), (2, 1264902488), (4, 632451244), (8, 316225622), (16, 158112811), (71, 35631056), (142, 17815528), (284, 8907764), (568, 4453882), (1136, 2226941)]