30207834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{88327}}^1$

素因数の和:88354

約数の個数: 24

約数和(自身を含む): 68895840

約数和(自身を除く): 38688006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 88327, 176654, 264981, 529962, 794943, 1589886, 1678213, 3356426, 5034639, 10069278, 15103917, 30207834]

約数ペア:

[(1, 30207834), (2, 15103917), (3, 10069278), (6, 5034639), (9, 3356426), (18, 1678213), (19, 1589886), (38, 794943), (57, 529962), (114, 264981), (171, 176654), (342, 88327)]