2000509065

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1932859}}^1$

素因数の和:1932893

約数の個数: 24

約数和(自身を含む): 3618313920

約数和(自身を除く): 1617804855

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1932859, 5798577, 9664295, 17395731, 28992885, 44455757, 86978655, 133367271, 222278785, 400101813, 666836355, 2000509065]

約数ペア:

[(1, 2000509065), (3, 666836355), (5, 400101813), (9, 222278785), (15, 133367271), (23, 86978655), (45, 44455757), (69, 28992885), (115, 17395731), (207, 9664295), (345, 5798577), (1035, 1932859)]