10621540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18313}}^1$

素因数の和:18351

約数の個数: 24

約数和(自身を含む): 23075640

約数和(自身を除く): 12454100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 18313, 36626, 73252, 91565, 183130, 366260, 531077, 1062154, 2124308, 2655385, 5310770, 10621540]

約数ペア:

[(1, 10621540), (2, 5310770), (4, 2655385), (5, 2124308), (10, 1062154), (20, 531077), (29, 366260), (58, 183130), (116, 91565), (145, 73252), (290, 36626), (580, 18313)]