20120653172

素因数分解:

$2^2\times {\mathrm{2593}}^1\times {\mathrm{1939901}}^1$

素因数の和:1942498

約数の個数: 12

約数和(自身を含む): 35224740516

約数和(自身を除く): 15104087344

約数列:

[1, 2, 4, 2593, 5186, 10372, 1939901, 3879802, 7759604, 5030163293, 10060326586, 20120653172]

約数ペア:

[(1, 20120653172), (2, 10060326586), (4, 5030163293), (2593, 7759604), (5186, 3879802), (10372, 1939901)]