18630036

素因数分解:

$2^2\times 3^2\times {\mathrm{517501}}^1$

素因数の和:517511

約数の個数: 18

約数和(自身を含む): 47092682

約数和(自身を除く): 28462646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 517501, 1035002, 1552503, 2070004, 3105006, 4657509, 6210012, 9315018, 18630036]

約数ペア:

[(1, 18630036), (2, 9315018), (3, 6210012), (4, 4657509), (6, 3105006), (9, 2070004), (12, 1552503), (18, 1035002), (36, 517501)]