2008202112009

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6030636973}}^1$

素因数の和:6030637016

約数の個数: 12

約数和(自身を含む): 2979134665156

約数和(自身を除く): 970932553147

約数列:

[1, 3, 9, 37, 111, 333, 6030636973, 18091910919, 54275732757, 223133568001, 669400704003, 2008202112009]

約数ペア:

[(1, 2008202112009), (3, 669400704003), (9, 223133568001), (37, 54275732757), (111, 18091910919), (333, 6030636973)]