2237382

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1973}}^1$

素因数の和:1994

約数の個数: 40

約数和(自身を含む): 5732496

約数和(自身を除く): 3495114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1973, 3946, 5919, 11838, 13811, 17757, 27622, 35514, 41433, 53271, 82866, 106542, 124299, 159813, 248598, 319626, 372897, 745794, 1118691, 2237382]

約数ペア:

[(1, 2237382), (2, 1118691), (3, 745794), (6, 372897), (7, 319626), (9, 248598), (14, 159813), (18, 124299), (21, 106542), (27, 82866), (42, 53271), (54, 41433), (63, 35514), (81, 27622), (126, 17757), (162, 13811), (189, 11838), (378, 5919), (567, 3946), (1134, 1973)]