206810070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6893669}}^1$

素因数の和:6893679

約数の個数: 16

約数和(自身を含む): 496344240

約数和(自身を除く): 289534170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6893669, 13787338, 20681007, 34468345, 41362014, 68936690, 103405035, 206810070]

約数ペア:

[(1, 206810070), (2, 103405035), (3, 68936690), (5, 41362014), (6, 34468345), (10, 20681007), (15, 13787338), (30, 6893669)]