2106331393

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4679}}^1$

素因数の和:4789

約数の個数: 24

約数和(自身を含む): 2353665600

約数和(自身を除く): 247334207

約数列:

[1, 19, 29, 43, 361, 551, 817, 1247, 4679, 10469, 15523, 23693, 88901, 135691, 201197, 450167, 1689119, 2578129, 3822743, 5834713, 48984451, 72632117, 110859547, 2106331393]

約数ペア:

[(1, 2106331393), (19, 110859547), (29, 72632117), (43, 48984451), (361, 5834713), (551, 3822743), (817, 2578129), (1247, 1689119), (4679, 450167), (10469, 201197), (15523, 135691), (23693, 88901)]