2000494069

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3511}}^1\times {\mathrm{3539}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 2387036160

約数和(自身を除く): 386542091

約数列:

[1, 7, 23, 161, 3511, 3539, 24577, 24773, 80753, 81397, 565271, 569779, 12425429, 86978003, 285784867, 2000494069]

約数ペア:

[(1, 2000494069), (7, 285784867), (23, 86978003), (161, 12425429), (3511, 569779), (3539, 565271), (24577, 81397), (24773, 80753)]