10390970

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9533}}^1$

素因数の和:9649

約数の個数: 16

約数和(自身を含む): 18877320

約数和(自身を除く): 8486350

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 9533, 19066, 47665, 95330, 1039097, 2078194, 5195485, 10390970]

約数ペア:

[(1, 10390970), (2, 5195485), (5, 2078194), (10, 1039097), (109, 95330), (218, 47665), (545, 19066), (1090, 9533)]