2009920227838

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1\times {\mathrm{5142539}}^1$

素因数の和:5145291

約数の個数: 16

約数和(自身を含む): 3057322310640

約数和(自身を除く): 1047402082802

約数列:

[1, 2, 73, 146, 2677, 5354, 195421, 390842, 5142539, 10285078, 375405347, 750810694, 13766576903, 27533153806, 1004960113919, 2009920227838]

約数ペア:

[(1, 2009920227838), (2, 1004960113919), (73, 27533153806), (146, 13766576903), (2677, 750810694), (5354, 375405347), (195421, 10285078), (390842, 5142539)]