30455054

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{4021}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 52318176

約数和(自身を除く): 21863122

約数列:

[1, 2, 7, 14, 541, 1082, 3787, 4021, 7574, 8042, 28147, 56294, 2175361, 4350722, 15227527, 30455054]

約数ペア:

[(1, 30455054), (2, 15227527), (7, 4350722), (14, 2175361), (541, 56294), (1082, 28147), (3787, 8042), (4021, 7574)]