20167052292

素因数分解:

$2^2\times 3^2\times {\mathrm{757}}^1\times {\mathrm{740021}}^1$

素因数の和:740788

約数の個数: 36

約数和(自身を含む): 51045237516

約数和(自身を除く): 30878185224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 757, 1514, 2271, 3028, 4542, 6813, 9084, 13626, 27252, 740021, 1480042, 2220063, 2960084, 4440126, 6660189, 8880252, 13320378, 26640756, 560195897, 1120391794, 1680587691, 2240783588, 3361175382, 5041763073, 6722350764, 10083526146, 20167052292]

約数ペア:

[(1, 20167052292), (2, 10083526146), (3, 6722350764), (4, 5041763073), (6, 3361175382), (9, 2240783588), (12, 1680587691), (18, 1120391794), (36, 560195897), (757, 26640756), (1514, 13320378), (2271, 8880252), (3028, 6660189), (4542, 4440126), (6813, 2960084), (9084, 2220063), (13626, 1480042), (27252, 740021)]