1657892002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{330389}}^1$

素因数の和:330597

約数の個数: 16

約数和(自身を含む): 2692017720

約数和(自身を除く): 1034125718

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 330389, 660778, 4295057, 8590114, 63765077, 127530154, 828946001, 1657892002]

約数ペア:

[(1, 1657892002), (2, 828946001), (13, 127530154), (26, 63765077), (193, 8590114), (386, 4295057), (2509, 660778), (5018, 330389)]