30208878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239753}}^1$

素因数の和:239768

約数の個数: 24

約数和(自身を含む): 74803248

約数和(自身を除く): 44594370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239753, 479506, 719259, 1438518, 1678271, 2157777, 3356542, 4315554, 5034813, 10069626, 15104439, 30208878]

約数ペア:

[(1, 30208878), (2, 15104439), (3, 10069626), (6, 5034813), (7, 4315554), (9, 3356542), (14, 2157777), (18, 1678271), (21, 1438518), (42, 719259), (63, 479506), (126, 239753)]