2912055470

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{277603}}^1$

素因数の和:278659

約数の個数: 16

約数和(自身を含む): 5246715600

約数和(自身を除く): 2334660130

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 10490, 277603, 555206, 1388015, 2776030, 291205547, 582411094, 1456027735, 2912055470]

約数ペア:

[(1, 2912055470), (2, 1456027735), (5, 582411094), (10, 291205547), (1049, 2776030), (2098, 1388015), (5245, 555206), (10490, 277603)]