20197110342

素因数分解:

$2^1\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{2319907}}^1$

素因数の和:2321363

約数の個数: 16

約数和(自身を含む): 40422076992

約数和(自身を除く): 20224966650

約数列:

[1, 2, 3, 6, 1451, 2902, 4353, 8706, 2319907, 4639814, 6959721, 13919442, 3366185057, 6732370114, 10098555171, 20197110342]

約数ペア:

[(1, 20197110342), (2, 10098555171), (3, 6732370114), (6, 3366185057), (1451, 13919442), (2902, 6959721), (4353, 4639814), (8706, 2319907)]