6466970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 12474000

約数和(自身を除く): 6007030

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 349, 545, 698, 1090, 1745, 1853, 3490, 3706, 5933, 9265, 11866, 18530, 29665, 38041, 59330, 76082, 190205, 380410, 646697, 1293394, 3233485, 6466970]

約数ペア:

[(1, 6466970), (2, 3233485), (5, 1293394), (10, 646697), (17, 380410), (34, 190205), (85, 76082), (109, 59330), (170, 38041), (218, 29665), (349, 18530), (545, 11866), (698, 9265), (1090, 5933), (1745, 3706), (1853, 3490)]