30669464

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1949}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 65988000

約数和(自身を除く): 35318536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1949, 1967, 2248, 3898, 3934, 7796, 7868, 13643, 15592, 15736, 27286, 54572, 109144, 547669, 1095338, 2190676, 3833683, 4381352, 7667366, 15334732, 30669464]

約数ペア:

[(1, 30669464), (2, 15334732), (4, 7667366), (7, 4381352), (8, 3833683), (14, 2190676), (28, 1095338), (56, 547669), (281, 109144), (562, 54572), (1124, 27286), (1949, 15736), (1967, 15592), (2248, 13643), (3898, 7868), (3934, 7796)]