10513930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 22572000

約数和(自身を除く): 12058070

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 499, 602, 998, 1505, 2107, 2495, 3010, 3493, 4214, 4990, 6986, 10535, 17465, 21070, 21457, 24451, 34930, 42914, 48902, 107285, 122255, 150199, 214570, 244510, 300398, 750995, 1051393, 1501990, 2102786, 5256965, 10513930]

約数ペア:

[(1, 10513930), (2, 5256965), (5, 2102786), (7, 1501990), (10, 1051393), (14, 750995), (35, 300398), (43, 244510), (49, 214570), (70, 150199), (86, 122255), (98, 107285), (215, 48902), (245, 42914), (301, 34930), (430, 24451), (490, 21457), (499, 21070), (602, 17465), (998, 10535), (1505, 6986), (2107, 4990), (2495, 4214), (3010, 3493)]