6918020

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1811}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 14611968

約数和(自身を除く): 7693948

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1811, 1910, 3622, 3820, 7244, 9055, 18110, 36220, 345901, 691802, 1383604, 1729505, 3459010, 6918020]

約数ペア:

[(1, 6918020), (2, 3459010), (4, 1729505), (5, 1383604), (10, 691802), (20, 345901), (191, 36220), (382, 18110), (764, 9055), (955, 7244), (1811, 3820), (1910, 3622)]