26708970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2551}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 64310400

約数和(自身を除く): 37601430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 2551, 3490, 5102, 5235, 7653, 10470, 12755, 15306, 25510, 38265, 76530, 890299, 1780598, 2670897, 4451495, 5341794, 8902990, 13354485, 26708970]

約数ペア:

[(1, 26708970), (2, 13354485), (3, 8902990), (5, 5341794), (6, 4451495), (10, 2670897), (15, 1780598), (30, 890299), (349, 76530), (698, 38265), (1047, 25510), (1745, 15306), (2094, 12755), (2551, 10470), (3490, 7653), (5102, 5235)]