3669820220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16681001}}^1$

素因数の和:16681021

約数の個数: 24

約数和(自身を含む): 8407225008

約数和(自身を除く): 4737404788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 16681001, 33362002, 66724004, 83405005, 166810010, 183491011, 333620020, 366982022, 733964044, 917455055, 1834910110, 3669820220]

約数ペア:

[(1, 3669820220), (2, 1834910110), (4, 917455055), (5, 733964044), (10, 366982022), (11, 333620020), (20, 183491011), (22, 166810010), (44, 83405005), (55, 66724004), (110, 33362002), (220, 16681001)]