103690384180

素因数分解:

$2^2\times 5^1\times {\mathrm{5184519209}}^1$

素因数の和:5184519218

約数の個数: 12

約数和(自身を含む): 217749806820

約数和(自身を除く): 114059422640

約数列:

[1, 2, 4, 5, 10, 20, 5184519209, 10369038418, 20738076836, 25922596045, 51845192090, 103690384180]

約数ペア:

[(1, 103690384180), (2, 51845192090), (4, 25922596045), (5, 20738076836), (10, 10369038418), (20, 5184519209)]