20249410

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30223}}^1$

素因数の和:30297

約数の個数: 16

約数和(自身を含む): 36994176

約数和(自身を除く): 16744766

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 30223, 60446, 151115, 302230, 2024941, 4049882, 10124705, 20249410]

約数ペア:

[(1, 20249410), (2, 10124705), (5, 4049882), (10, 2024941), (67, 302230), (134, 151115), (335, 60446), (670, 30223)]