13540030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 28279296

約数和(自身を除く): 14739266

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 2887, 4690, 5774, 14435, 20209, 28870, 40418, 101045, 193429, 202090, 386858, 967145, 1354003, 1934290, 2708006, 6770015, 13540030]

約数ペア:

[(1, 13540030), (2, 6770015), (5, 2708006), (7, 1934290), (10, 1354003), (14, 967145), (35, 386858), (67, 202090), (70, 193429), (134, 101045), (335, 40418), (469, 28870), (670, 20209), (938, 14435), (2345, 5774), (2887, 4690)]