30308782

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{5023}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 52088832

約数和(自身を除く): 21780050

約数列:

[1, 2, 7, 14, 431, 862, 3017, 5023, 6034, 10046, 35161, 70322, 2164913, 4329826, 15154391, 30308782]

約数ペア:

[(1, 30308782), (2, 15154391), (7, 4329826), (14, 2164913), (431, 70322), (862, 35161), (3017, 10046), (5023, 6034)]