1019980542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{24285251}}^1$

素因数の和:24285263

約数の個数: 16

約数和(自身を含む): 2331384192

約数和(自身を除く): 1311403650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 24285251, 48570502, 72855753, 145711506, 169996757, 339993514, 509990271, 1019980542]

約数ペア:

[(1, 1019980542), (2, 509990271), (3, 339993514), (6, 169996757), (7, 145711506), (14, 72855753), (21, 48570502), (42, 24285251)]