2809860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{46831}}^1$

素因数の和:46843

約数の個数: 24

約数和(自身を含む): 7867776

約数和(自身を除く): 5057916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 46831, 93662, 140493, 187324, 234155, 280986, 468310, 561972, 702465, 936620, 1404930, 2809860]

約数ペア:

[(1, 2809860), (2, 1404930), (3, 936620), (4, 702465), (5, 561972), (6, 468310), (10, 280986), (12, 234155), (15, 187324), (20, 140493), (30, 93662), (60, 46831)]