2029782354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19899827}}^1$

素因数の和:19899849

約数の個数: 16

約数和(自身を含む): 4298362848

約数和(自身を除く): 2268580494

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19899827, 39799654, 59699481, 119398962, 338297059, 676594118, 1014891177, 2029782354]

約数ペア:

[(1, 2029782354), (2, 1014891177), (3, 676594118), (6, 338297059), (17, 119398962), (34, 59699481), (51, 39799654), (102, 19899827)]