317172010

素因数分解:

$2^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{21739}}^1$

素因数の和:23205

約数の個数: 16

約数和(自身を含む): 571327200

約数和(自身を除く): 254155190

約数列:

[1, 2, 5, 10, 1459, 2918, 7295, 14590, 21739, 43478, 108695, 217390, 31717201, 63434402, 158586005, 317172010]

約数ペア:

[(1, 317172010), (2, 158586005), (5, 63434402), (10, 31717201), (1459, 217390), (2918, 108695), (7295, 43478), (14590, 21739)]