20162943204

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1\times {\mathrm{13367}}^1$

素因数の和:14084

約数の個数: 48

約数和(自身を含む): 47316517248

約数和(自身を除く): 27153574044

約数列:

[1, 2, 3, 4, 6, 12, 337, 373, 674, 746, 1011, 1119, 1348, 1492, 2022, 2238, 4044, 4476, 13367, 26734, 40101, 53468, 80202, 125701, 160404, 251402, 377103, 502804, 754206, 1508412, 4504679, 4985891, 9009358, 9971782, 13514037, 14957673, 18018716, 19943564, 27028074, 29915346, 54056148, 59830692, 1680245267, 3360490534, 5040735801, 6720981068, 10081471602, 20162943204]

約数ペア:

[(1, 20162943204), (2, 10081471602), (3, 6720981068), (4, 5040735801), (6, 3360490534), (12, 1680245267), (337, 59830692), (373, 54056148), (674, 29915346), (746, 27028074), (1011, 19943564), (1119, 18018716), (1348, 14957673), (1492, 13514037), (2022, 9971782), (2238, 9009358), (4044, 4985891), (4476, 4504679), (13367, 1508412), (26734, 754206), (40101, 502804), (53468, 377103), (80202, 251402), (125701, 160404)]