2650928

素因数分解:

$2^4\times 7^1\times {\mathrm{23669}}^1$

素因数の和:23684

約数の個数: 20

約数和(自身を含む): 5870160

約数和(自身を除く): 3219232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23669, 47338, 94676, 165683, 189352, 331366, 378704, 662732, 1325464, 2650928]

約数ペア:

[(1, 2650928), (2, 1325464), (4, 662732), (7, 378704), (8, 331366), (14, 189352), (16, 165683), (28, 94676), (56, 47338), (112, 23669)]