20121304722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176502673}}^1$

素因数の和:176502697

約数の個数: 16

約数和(自身を含む): 42360641760

約数和(自身を除く): 22239337038

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176502673, 353005346, 529508019, 1059016038, 3353550787, 6707101574, 10060652361, 20121304722]

約数ペア:

[(1, 20121304722), (2, 10060652361), (3, 6707101574), (6, 3353550787), (19, 1059016038), (38, 529508019), (57, 353005346), (114, 176502673)]