2013503606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{132137}}^1$

素因数の和:132559

約数の個数: 16

約数和(自身を含む): 3187168560

約数和(自身を除く): 1173664954

約数列:

[1, 2, 19, 38, 401, 802, 7619, 15238, 132137, 264274, 2510603, 5021206, 52986937, 105973874, 1006751803, 2013503606]

約数ペア:

[(1, 2013503606), (2, 1006751803), (19, 105973874), (38, 52986937), (401, 5021206), (802, 2510603), (7619, 264274), (15238, 132137)]