2000487030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{43049}}^1$

素因数の和:44608

約数の個数: 32

約数和(自身を含む): 4804380000

約数和(自身を除く): 2803892970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1549, 3098, 4647, 7745, 9294, 15490, 23235, 43049, 46470, 86098, 129147, 215245, 258294, 430490, 645735, 1291470, 66682901, 133365802, 200048703, 333414505, 400097406, 666829010, 1000243515, 2000487030]

約数ペア:

[(1, 2000487030), (2, 1000243515), (3, 666829010), (5, 400097406), (6, 333414505), (10, 200048703), (15, 133365802), (30, 66682901), (1549, 1291470), (3098, 645735), (4647, 430490), (7745, 258294), (9294, 215245), (15490, 129147), (23235, 86098), (43049, 46470)]