2189667306954

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8737}}^1\times {\mathrm{266051}}^1$

素因数の和:274950

約数の個数: 32

約数和(自身を含む): 4407749464896

約数和(自身を除く): 2218082157942

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 8737, 17474, 26211, 52422, 266051, 532102, 798153, 1371709, 1596306, 2743418, 4115127, 8230254, 41770007, 83540014, 125310021, 250620042, 2324487587, 4648975174, 6973462761, 13946925522, 364944551159, 729889102318, 1094833653477, 2189667306954]

約数ペア:

[(1, 2189667306954), (2, 1094833653477), (3, 729889102318), (6, 364944551159), (157, 13946925522), (314, 6973462761), (471, 4648975174), (942, 2324487587), (8737, 250620042), (17474, 125310021), (26211, 83540014), (52422, 41770007), (266051, 8230254), (532102, 4115127), (798153, 2743418), (1371709, 1596306)]