16579740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 46785312

約数和(自身を除く): 30205572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2017, 2055, 2740, 4034, 4110, 6051, 8068, 8220, 10085, 12102, 20170, 24204, 30255, 40340, 60510, 121020, 276329, 552658, 828987, 1105316, 1381645, 1657974, 2763290, 3315948, 4144935, 5526580, 8289870, 16579740]

約数ペア:

[(1, 16579740), (2, 8289870), (3, 5526580), (4, 4144935), (5, 3315948), (6, 2763290), (10, 1657974), (12, 1381645), (15, 1105316), (20, 828987), (30, 552658), (60, 276329), (137, 121020), (274, 60510), (411, 40340), (548, 30255), (685, 24204), (822, 20170), (1370, 12102), (1644, 10085), (2017, 8220), (2055, 8068), (2740, 6051), (4034, 4110)]