1051567180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1282399}}^1$

素因数の和:1282449

約数の個数: 24

約数和(自身を含む): 2262153600

約数和(自身を除く): 1210586420

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1282399, 2564798, 5129596, 6411995, 12823990, 25647980, 52578359, 105156718, 210313436, 262891795, 525783590, 1051567180]

約数ペア:

[(1, 1051567180), (2, 525783590), (4, 262891795), (5, 210313436), (10, 105156718), (20, 52578359), (41, 25647980), (82, 12823990), (164, 6411995), (205, 5129596), (410, 2564798), (820, 1282399)]