1900892443

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{9293}}^1$

素因数の和:9474

約数の個数: 16

約数和(自身を含む): 2002150656

約数和(自身を除く): 101258213

約数列:

[1, 43, 67, 71, 2881, 3053, 4757, 9293, 204551, 399599, 622631, 659803, 26773133, 28371529, 44206801, 1900892443]

約数ペア:

[(1, 1900892443), (43, 44206801), (67, 28371529), (71, 26773133), (2881, 659803), (3053, 622631), (4757, 399599), (9293, 204551)]