10011190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{20431}}^1$

素因数の和:20452

約数の個数: 24

約数和(自身を含む): 20963232

約数和(自身を除く): 10952042

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 20431, 40862, 102155, 143017, 204310, 286034, 715085, 1001119, 1430170, 2002238, 5005595, 10011190]

約数ペア:

[(1, 10011190), (2, 5005595), (5, 2002238), (7, 1430170), (10, 1001119), (14, 715085), (35, 286034), (49, 204310), (70, 143017), (98, 102155), (245, 40862), (490, 20431)]