210868984030

素因数分解:

$2^1\times 5^1\times {\mathrm{6547}}^1\times {\mathrm{3220849}}^1$

素因数の和:3227403

約数の個数: 16

約数和(自身を含む): 379622264400

約数和(自身を除く): 168753280370

約数列:

[1, 2, 5, 10, 6547, 13094, 32735, 65470, 3220849, 6441698, 16104245, 32208490, 21086898403, 42173796806, 105434492015, 210868984030]

約数ペア:

[(1, 210868984030), (2, 105434492015), (5, 42173796806), (10, 21086898403), (6547, 32208490), (13094, 16104245), (32735, 6441698), (65470, 3220849)]