30748984

素因数分解:

$2^3\times 7^1\times {\mathrm{549089}}^1$

素因数の和:549102

約数の個数: 16

約数和(自身を含む): 65890800

約数和(自身を除く): 35141816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 549089, 1098178, 2196356, 3843623, 4392712, 7687246, 15374492, 30748984]

約数ペア:

[(1, 30748984), (2, 15374492), (4, 7687246), (7, 4392712), (8, 3843623), (14, 2196356), (28, 1098178), (56, 549089)]