2021552465954

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{630552859}}^1$

素因数の和:630553097

約数の個数: 16

約数和(自身を含む): 3480651787200

約数和(自身を除く): 1459099321246

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 630552859, 1261105718, 4413870013, 8827740026, 144396604711, 288793209422, 1010776232977, 2021552465954]

約数ペア:

[(1, 2021552465954), (2, 1010776232977), (7, 288793209422), (14, 144396604711), (229, 8827740026), (458, 4413870013), (1603, 1261105718), (3206, 630552859)]