2019169206

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{230341}}^1$

素因数の和:230836

約数の個数: 24

約数和(自身を含む): 4383868944

約数和(自身を除く): 2364699738

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 4383, 8766, 230341, 460682, 691023, 1382046, 2073069, 4146138, 112176067, 224352134, 336528201, 673056402, 1009584603, 2019169206]

約数ペア:

[(1, 2019169206), (2, 1009584603), (3, 673056402), (6, 336528201), (9, 224352134), (18, 112176067), (487, 4146138), (974, 2073069), (1461, 1382046), (2922, 691023), (4383, 460682), (8766, 230341)]