2008352730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4273}}^1\times {\mathrm{15667}}^1$

素因数の和:19950

約数の個数: 32

約数和(自身を含む): 4821482304

約数和(自身を除く): 2813129574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4273, 8546, 12819, 15667, 21365, 25638, 31334, 42730, 47001, 64095, 78335, 94002, 128190, 156670, 235005, 470010, 66945091, 133890182, 200835273, 334725455, 401670546, 669450910, 1004176365, 2008352730]

約数ペア:

[(1, 2008352730), (2, 1004176365), (3, 669450910), (5, 401670546), (6, 334725455), (10, 200835273), (15, 133890182), (30, 66945091), (4273, 470010), (8546, 235005), (12819, 156670), (15667, 128190), (21365, 94002), (25638, 78335), (31334, 64095), (42730, 47001)]