30718674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{243799}}^1$

素因数の和:243814

約数の個数: 24

約数和(自身を含む): 76065600

約数和(自身を除く): 45346926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 243799, 487598, 731397, 1462794, 1706593, 2194191, 3413186, 4388382, 5119779, 10239558, 15359337, 30718674]

約数ペア:

[(1, 30718674), (2, 15359337), (3, 10239558), (6, 5119779), (7, 4388382), (9, 3413186), (14, 2194191), (18, 1706593), (21, 1462794), (42, 731397), (63, 487598), (126, 243799)]