20794633510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{297066193}}^1$

素因数の和:297066207

約数の個数: 16

約数和(自身を含む): 42777531936

約数和(自身を除く): 21982898426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 297066193, 594132386, 1485330965, 2079463351, 2970661930, 4158926702, 10397316755, 20794633510]

約数ペア:

[(1, 20794633510), (2, 10397316755), (5, 4158926702), (7, 2970661930), (10, 2079463351), (14, 1485330965), (35, 594132386), (70, 297066193)]