6161140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18147

約数の個数: 24

約数和(自身を含む): 13700232

約数和(自身を除く): 7539092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 18121, 36242, 72484, 90605, 181210, 308057, 362420, 616114, 1232228, 1540285, 3080570, 6161140]

約数ペア:

[(1, 6161140), (2, 3080570), (4, 1540285), (5, 1232228), (10, 616114), (17, 362420), (20, 308057), (34, 181210), (68, 90605), (85, 72484), (170, 36242), (340, 18121)]