206829510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6894317}}^1$

素因数の和:6894327

約数の個数: 16

約数和(自身を含む): 496390896

約数和(自身を除く): 289561386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6894317, 13788634, 20682951, 34471585, 41365902, 68943170, 103414755, 206829510]

約数ペア:

[(1, 206829510), (2, 103414755), (3, 68943170), (5, 41365902), (6, 34471585), (10, 20682951), (15, 13788634), (30, 6894317)]