1913060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 4117176

約数和(自身を除く): 2204116

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2333, 4666, 9332, 11665, 23330, 46660, 95653, 191306, 382612, 478265, 956530, 1913060]

約数ペア:

[(1, 1913060), (2, 956530), (4, 478265), (5, 382612), (10, 191306), (20, 95653), (41, 46660), (82, 23330), (164, 11665), (205, 9332), (410, 4666), (820, 2333)]