30405016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{200033}}^1$

素因数の和:200058

約数の個数: 16

約数和(自身を含む): 60010200

約数和(自身を除く): 29605184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 200033, 400066, 800132, 1600264, 3800627, 7601254, 15202508, 30405016]

約数ペア:

[(1, 30405016), (2, 15202508), (4, 7601254), (8, 3800627), (19, 1600264), (38, 800132), (76, 400066), (152, 200033)]