2040375057

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4224379}}^1$

素因数の和:4224412

約数の個数: 16

約数和(自身を含む): 3244323840

約数和(自身を除く): 1203948783

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4224379, 12673137, 29570653, 88711959, 97160717, 291482151, 680125019, 2040375057]

約数ペア:

[(1, 2040375057), (3, 680125019), (7, 291482151), (21, 97160717), (23, 88711959), (69, 29570653), (161, 12673137), (483, 4224379)]