30717018

素因数分解:

$2^1\times 3^2\times {\mathrm{1706501}}^1$

素因数の和:1706509

約数の個数: 12

約数和(自身を含む): 66553578

約数和(自身を除く): 35836560

約数列:

[1, 2, 3, 6, 9, 18, 1706501, 3413002, 5119503, 10239006, 15358509, 30717018]

約数ペア:

[(1, 30717018), (2, 15358509), (3, 10239006), (6, 5119503), (9, 3413002), (18, 1706501)]