193281530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1486781}}^1$

素因数の和:1486801

約数の個数: 16

約数和(自身を含む): 374669064

約数和(自身を除く): 181387534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1486781, 2973562, 7433905, 14867810, 19328153, 38656306, 96640765, 193281530]

約数ペア:

[(1, 193281530), (2, 96640765), (5, 38656306), (10, 19328153), (13, 14867810), (26, 7433905), (65, 2973562), (130, 1486781)]