2377880078

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{256957}}^1$

素因数の和:257627

約数の個数: 16

約数和(自身を含む): 4082548704

約数和(自身を除く): 1704668626

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 256957, 513914, 1798699, 3597398, 169848577, 339697154, 1188940039, 2377880078]

約数ペア:

[(1, 2377880078), (2, 1188940039), (7, 339697154), (14, 169848577), (661, 3597398), (1322, 1798699), (4627, 513914), (9254, 256957)]