2022282140

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{218389}}^1$

素因数の和:218861

約数の個数: 24

約数和(自身を含む): 4255984320

約数和(自身を除く): 2233702180

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9260, 218389, 436778, 873556, 1091945, 2183890, 4367780, 101114107, 202228214, 404456428, 505570535, 1011141070, 2022282140]

約数ペア:

[(1, 2022282140), (2, 1011141070), (4, 505570535), (5, 404456428), (10, 202228214), (20, 101114107), (463, 4367780), (926, 2183890), (1852, 1091945), (2315, 873556), (4630, 436778), (9260, 218389)]