30805782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8837}}^1$

素因数の和:8932

約数の個数: 32

約数和(自身を含む): 71269632

約数和(自身を除く): 40463850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 8837, 17674, 26511, 53022, 61859, 123718, 185577, 371154, 733471, 1466942, 2200413, 4400826, 5134297, 10268594, 15402891, 30805782]

約数ペア:

[(1, 30805782), (2, 15402891), (3, 10268594), (6, 5134297), (7, 4400826), (14, 2200413), (21, 1466942), (42, 733471), (83, 371154), (166, 185577), (249, 123718), (498, 61859), (581, 53022), (1162, 26511), (1743, 17674), (3486, 8837)]