802122738

素因数分解:

$2^1\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{66877}}^1$

素因数の和:68881

約数の個数: 16

約数和(自身を含む): 1605072000

約数和(自身を除く): 802949262

約数列:

[1, 2, 3, 6, 1999, 3998, 5997, 11994, 66877, 133754, 200631, 401262, 133687123, 267374246, 401061369, 802122738]

約数ペア:

[(1, 802122738), (2, 401061369), (3, 267374246), (6, 133687123), (1999, 401262), (3998, 200631), (5997, 133754), (11994, 66877)]