2354260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 5039496

約数和(自身を除く): 2685236

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 2221, 4442, 8884, 11105, 22210, 44420, 117713, 235426, 470852, 588565, 1177130, 2354260]

約数ペア:

[(1, 2354260), (2, 1177130), (4, 588565), (5, 470852), (10, 235426), (20, 117713), (53, 44420), (106, 22210), (212, 11105), (265, 8884), (530, 4442), (1060, 2221)]