2109040060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6203059}}^1$

素因数の和:6203085

約数の個数: 24

約数和(自身を含む): 4689513360

約数和(自身を除く): 2580473300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6203059, 12406118, 24812236, 31015295, 62030590, 105452003, 124061180, 210904006, 421808012, 527260015, 1054520030, 2109040060]

約数ペア:

[(1, 2109040060), (2, 1054520030), (4, 527260015), (5, 421808012), (10, 210904006), (17, 124061180), (20, 105452003), (34, 62030590), (68, 31015295), (85, 24812236), (170, 12406118), (340, 6203059)]