2158625038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{74297}}^1$

素因数の和:74571

約数の個数: 16

約数和(自身を含む): 3298831200

約数和(自身を除く): 1140206162

約数列:

[1, 2, 73, 146, 199, 398, 14527, 29054, 74297, 148594, 5423681, 10847362, 14785103, 29570206, 1079312519, 2158625038]

約数ペア:

[(1, 2158625038), (2, 1079312519), (73, 29570206), (146, 14785103), (199, 10847362), (398, 5423681), (14527, 148594), (29054, 74297)]