2009403324

素因数分解:

$2^2\times 3^2\times {\mathrm{55816759}}^1$

素因数の和:55816769

約数の個数: 18

約数和(自身を含む): 5079325160

約数和(自身を除く): 3069921836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55816759, 111633518, 167450277, 223267036, 334900554, 502350831, 669801108, 1004701662, 2009403324]

約数ペア:

[(1, 2009403324), (2, 1004701662), (3, 669801108), (4, 502350831), (6, 334900554), (9, 223267036), (12, 167450277), (18, 111633518), (36, 55816759)]