10745210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21929}}^1$

素因数の和:21950

約数の個数: 24

約数和(自身を含む): 22500180

約数和(自身を除く): 11754970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21929, 43858, 109645, 153503, 219290, 307006, 767515, 1074521, 1535030, 2149042, 5372605, 10745210]

約数ペア:

[(1, 10745210), (2, 5372605), (5, 2149042), (7, 1535030), (10, 1074521), (14, 767515), (35, 307006), (49, 219290), (70, 153503), (98, 109645), (245, 43858), (490, 21929)]