2875200910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2637799}}^1$

素因数の和:2637915

約数の個数: 16

約数和(自身を含む): 5222844000

約数和(自身を除く): 2347643090

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2637799, 5275598, 13188995, 26377990, 287520091, 575040182, 1437600455, 2875200910]

約数ペア:

[(1, 2875200910), (2, 1437600455), (5, 575040182), (10, 287520091), (109, 26377990), (218, 13188995), (545, 5275598), (1090, 2637799)]