2935180

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 6309072

約数和(自身を除く): 3373892

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 3413, 6826, 13652, 17065, 34130, 68260, 146759, 293518, 587036, 733795, 1467590, 2935180]

約数ペア:

[(1, 2935180), (2, 1467590), (4, 733795), (5, 587036), (10, 293518), (20, 146759), (43, 68260), (86, 34130), (172, 17065), (215, 13652), (430, 6826), (860, 3413)]