289602012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3447643}}^1$

素因数の和:3447657

約数の個数: 24

約数和(自身を含む): 772272256

約数和(自身を除く): 482670244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3447643, 6895286, 10342929, 13790572, 20685858, 24133501, 41371716, 48267002, 72400503, 96534004, 144801006, 289602012]

約数ペア:

[(1, 289602012), (2, 144801006), (3, 96534004), (4, 72400503), (6, 48267002), (7, 41371716), (12, 24133501), (14, 20685858), (21, 13790572), (28, 10342929), (42, 6895286), (84, 3447643)]