1906890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 4847040

約数和(自身を除く): 2940150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 3739, 7478, 11217, 18695, 22434, 37390, 56085, 63563, 112170, 127126, 190689, 317815, 381378, 635630, 953445, 1906890]

約数ペア:

[(1, 1906890), (2, 953445), (3, 635630), (5, 381378), (6, 317815), (10, 190689), (15, 127126), (17, 112170), (30, 63563), (34, 56085), (51, 37390), (85, 22434), (102, 18695), (170, 11217), (255, 7478), (510, 3739)]