904060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 2010960

約数和(自身を除く): 1106900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2659, 5318, 10636, 13295, 26590, 45203, 53180, 90406, 180812, 226015, 452030, 904060]

約数ペア:

[(1, 904060), (2, 452030), (4, 226015), (5, 180812), (10, 90406), (17, 53180), (20, 45203), (34, 26590), (68, 13295), (85, 10636), (170, 5318), (340, 2659)]