1945572

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 4568256

約数和(自身を除く): 2622684

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 823, 1182, 1646, 2364, 2469, 3292, 4938, 9876, 162131, 324262, 486393, 648524, 972786, 1945572]

約数ペア:

[(1, 1945572), (2, 972786), (3, 648524), (4, 486393), (6, 324262), (12, 162131), (197, 9876), (394, 4938), (591, 3292), (788, 2469), (823, 2364), (1182, 1646)]