304920294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7260007}}^1$

素因数の和:7260019

約数の個数: 16

約数和(自身を含む): 696960768

約数和(自身を除く): 392040474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7260007, 14520014, 21780021, 43560042, 50820049, 101640098, 152460147, 304920294]

約数ペア:

[(1, 304920294), (2, 152460147), (3, 101640098), (6, 50820049), (7, 43560042), (14, 21780021), (21, 14520014), (42, 7260007)]