30734214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{731767}}^1$

素因数の和:731779

約数の個数: 16

約数和(自身を含む): 70249728

約数和(自身を除く): 39515514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 731767, 1463534, 2195301, 4390602, 5122369, 10244738, 15367107, 30734214]

約数ペア:

[(1, 30734214), (2, 15367107), (3, 10244738), (6, 5122369), (7, 4390602), (14, 2195301), (21, 1463534), (42, 731767)]