2007178553

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{8467}}^1$

素因数の和:8696

約数の個数: 16

約数和(自身を含む): 2123774400

約数和(自身を除く): 116595847

約数列:

[1, 37, 43, 149, 1591, 5513, 6407, 8467, 237059, 313279, 364081, 1261583, 13470997, 46678571, 54248069, 2007178553]

約数ペア:

[(1, 2007178553), (37, 54248069), (43, 46678571), (149, 13470997), (1591, 1261583), (5513, 364081), (6407, 313279), (8467, 237059)]