514081730

素因数分解:

$2^1\times 5^1\times {\mathrm{10987}}^1\times {\mathrm{4679}}^1$

素因数の和:15673

約数の個数: 16

約数和(自身を含む): 925629120

約数和(自身を除く): 411547390

約数列:

[1, 2, 5, 10, 4679, 9358, 10987, 21974, 23395, 46790, 54935, 109870, 51408173, 102816346, 257040865, 514081730]

約数ペア:

[(1, 514081730), (2, 257040865), (5, 102816346), (10, 51408173), (4679, 109870), (9358, 54935), (10987, 46790), (21974, 23395)]