30397010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{434243}}^1$

素因数の和:434257

約数の個数: 16

約数和(自身を含む): 62531136

約数和(自身を除く): 32134126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 434243, 868486, 2171215, 3039701, 4342430, 6079402, 15198505, 30397010]

約数ペア:

[(1, 30397010), (2, 15198505), (5, 6079402), (7, 4342430), (10, 3039701), (14, 2171215), (35, 868486), (70, 434243)]