2824040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 6729480

約数和(自身を除く): 3905440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4153, 8306, 16612, 20765, 33224, 41530, 70601, 83060, 141202, 166120, 282404, 353005, 564808, 706010, 1412020, 2824040]

約数ペア:

[(1, 2824040), (2, 1412020), (4, 706010), (5, 564808), (8, 353005), (10, 282404), (17, 166120), (20, 141202), (34, 83060), (40, 70601), (68, 41530), (85, 33224), (136, 20765), (170, 16612), (340, 8306), (680, 4153)]