2972185730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3064109}}^1$

素因数の和:3064213

約数の個数: 16

約数和(自身を含む): 5405090040

約数和(自身を除く): 2432904310

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 3064109, 6128218, 15320545, 30641090, 297218573, 594437146, 1486092865, 2972185730]

約数ペア:

[(1, 2972185730), (2, 1486092865), (5, 594437146), (10, 297218573), (97, 30641090), (194, 15320545), (485, 6128218), (970, 3064109)]